Showing posts sorted by relevance for query Silhouette. Sort by date Show all posts
Showing posts sorted by relevance for query Silhouette. Sort by date Show all posts

Monday, August 1, 2022

Silhouette

Silhouette (pronounced sil-oo-et)

(1) A two-dimensional representation of the outline of an object, as a cutout or representation drawing, uniformly filled in with black, especially a black-paper, miniature cutout of the outlines of a person's face in profile.

(2) The outline or general shape of something.

(3) Any dark image outlined against a lighter background; the outline of a solid figure as cast by its shadow.

(4) To show in or as if in a silhouette; to cause to appear in silhouette.

(5) In printing, to remove the background details from (a halftone cut) so as to produce an outline effect.

(6) In motorsport, a category which limits modifications which change a vehicle’s side-silhouette.

1759: From the French à la silhouette, named after Étienne de Silhouette (1709–1767), controller general (1759) in the French government.  The surname was a gallicized form from Biarritz in the French Basque country and the southern Basque spelling would be Zuloeta, Zulueta, Ziloeta or Zilhoeta, the construct being zulo (hole, cave) + the suffix -eta (abundance of).  The word came widely to be applied to the artwork (which had existed since 1743 and sometimes called figure d'ombre (shadow figure) in 1859.  The verb dates from 1876, derived from the noun.  Silhouette is a noun & verb and silhouetted & silhouetting are verbs.  The noun plural is silhouettes and the rare alternative spelling is silhouet.

Lindsay Lohan in silhouette, smoking.

Jeanne Antoinette Poisson, Marquise de Pompadour (1721–1764 and usually referred to as Madame de Pompadour), was a member of the French court of Louis XV (1710–1774; King of France 1715-1774) and the king’s official chief mistress (that how things then were done) between 1745-1751 and a court favorite until her death.  One way the estimable Madame de Pompadour used her influence was in appointments to government offices.  While some of this was little more than nepotism and the spreading around of sinecures, one substantive position in the Ancien Régime was Controller-General (the treasurer or finance minister) and to this, de Silhouette, long recognized in France as something of a “wizz kid” in economics, was appointed early in 1759 with the concubine’s support.  The powers of controller-general made whoever held the job powerful but also vulnerable, the task of limiting the expenditure of the king not one likely to be popular in the Palace of Versailles but given the state of the royal exchequer after years of war, the need for reform was urgent.  Modern economic historians seem to regard the job he did as competent and orthodox example of rationalizing public finances and he managed both to reduce expenditure and institute a system of taxation which was both simpler to administer and more effective although probably more far-reaching were the long-overdue efficiencies he introduced in internal trade.

Silhouette of the Manhattan skyline.

Despite his success however, his budget for 1760 projected a huge deficit and a rising cost in debt servicing.  Seeing no alternative, he suggested adopting some of the methods of the detested English which involved collecting some tax from the previously exempt aristocracy, landed gentry and the richest of the clergy (of which there were a remarkable number.  That was his downfall and after less than nine months as controller general, De Silhouette retired to the country although, such was the urgency of things, his later successors were compelled to follow much the same course.

Prima Donna Deauville 100th anniversary bra (p/n 0161810/11); US$159.95 from Silhouette Fine Lingerie.

Why his name endures to describe the two-dimensional black-on-white images we know as silhouettes is obscure but there are two competing theories.  One is that his methods in finance and administration were all about simplifying what had over the centuries become a system of labyrinthian complexity so, a silhouette being about the simplest form of visual art, the association stuck.  A less sympathetic view is that he was thought an austere and parsimonious fellow so his name was linked to the simple, cheap black & white portraits which had since 1843 been popular with those unable to afford more elaborate forms such as an oil painting.  There’s also the suggestion the minimalist art was named as an allusion to his brief tenure as controller-general and finally, although there’s no evidence, some maintain de Silhouette decorated his office with such portraits.  Whatever the reason, the portraits gained their name in 1859, the year of de Silhouette brief ministerial career.

Silhouette of Mercedes Benz SLC (C107; 1972-1981, left) and 1979 450 SLC 5.0 in competition under the FIA’s silhouette rules (right).

Silhouette racing was introduced essentially because it was simple to administer.  There had been a variety of classes for “modified production” cars which permitted changes to bodywork to improve aerodynamic or allow wider wheels & tyres to be used but formulating and enforcing the rules was difficult; the regulations becoming increasingly precise, subject to variations in interpretation and cheating was rife.  What the introduction of a baseline silhouette for each competing vehicle did was provide a simple, literal template: if the car fitted through, it was lawful and if manufacturers wished to change a silhouette and produce a sufficient number of identical models to homologate the car for whatever competition was involved, that was fine.  Sometimes with variations, the silhouette formula has been widely adopted from classes as varied as series production to quite radical constructions with space frames or carbon-fibre monocoques and drive-trains unrelated to road-cars, the attraction always that the external skin continues to bear more than a superficial resemblance to a production model, something important to both manufacturers wishing to maintain a tangible link to their consumer offerings and an audience prepared willingly to suspend disbelief.

1972 Lamborghini P250 Uracco (left), 1977 Lamborghini Silhouette (centre) & 1984 Lamborghini Jalpa (right).

Despite the name, the Lamborghini P300 Silhouette (1976-1979) wasn’t designed with competition in mind.  Instead, it was an attempt to produce an open-top model which could be certified for sale in the lucrative US market, then a place in which the factory had no offering.  The Silhouette was thus Lamborghini’s first targa-top, based on the P300 Uracco (1972-1979), a mid-engined V8-powered 2+2 which was intended to compete with the Porsche 911 and Ferrari’s Dinos.  Neither the Uracco nor the Silhouette went close to matching the volume of either of its competitors and only 54 of the latter were made but both contributed to the company’s survival in the difficult 1970s, something which at times seemed improbable.  The Silhouette’s successor was the P350 Jalpa (1981-1988), the final evolution of the Uracco.  Lamborghini was now more stable, the Jalpa was much improved and sold both in reasonable volume and, more importantly, was profitable.

Wednesday, January 17, 2024

Cameo

Cameo (pronounced kam-ee-oh)

(1) A technique of engraving upon a gem or other stone, as onyx, in such a way that an underlying stone of one color is exposed as a background for a low-relief design of another color.

(2) A gem or other stone so engraved; a medallion, as on a brooch or ring, with a profile head carved in relief

(3) A literary sketch, small dramatic scene, or the like, that effectively presents or depicts its subject.

(4) As "cameo, "cameo role" or "cameo appearance", a minor part played by a prominent performer in a single scene of a production, originally un-credited yet deliberately obvious (a la Alfred Hitchcock (1899–1980)).  In modern use, the sense has extended to any brief appearance, credited or not.

(5) In commercial use, a color of creamy neutral ivory, the name an allusion to the hue most associated with the jewelry.

(6) The industry slang for "cameo lighting", a technique used on stage or set usually by restricting the output of a spotlight to a narrower beam and the reverse effect of "silhouette lighting" (a complementary chiaroscuro technique).  

1375–1425: From the Italian cam(m)eo from the Old French camaieu, of uncertain origin; replacing late Middle English camew & cameu both direct borrowings from the Old French.  The ultimate root is held usually to be the Medieval Latin cammaeus (later camaeus), of unknown origin but both the Arabic qamaa'il (flower buds) and the Persian chumahan (agate) have been suggested as the source.  Cameo is a noun & verb and cameoed & cameoing are verbs; the noun plural is cameos or cameoes.

In the early fifteenth century, kaadmaheu, camew, chamehieux and many other spellings, all from the early thirteenth century in Anglo-Latin circulated, all meaning "engraving in relief upon a precious stone with two layers of colors" (such as onyx, agate, or shell and done so as to utilize the effect of the colors).  These fell soon from use as the words derived from the Medieval Latin cammaeus and the Old French camaieu prevailed.  By the nineteenth century, use extended to other raised, carved work on a miniature scale.  The transferred sense of "small character or part that stands out from other minor parts" in a plays etc is from 1928, a derivation from the earlier meaning "short literary sketch or portrait", first noted in 1851, a transferred sense from cameo silhouettes.  A cameotype was a small, vignette daguerreotype mounted in a jeweled setting, the first examples of which were produced in 1864.

Cameo & Silhouette

A classic, simple silhouette (left), a nineteenth century hardstone cameo in 18 karat yellow gold in the mid-nineteenth century Etruscan Revival style (centre) and a  silhouette with the detailing which became popular in the late 1700s (right).

As artistic representations, there's obviously some overlap between a silhouette and a cameo but they are different forms.  A silhouette is inherently a two dimensional rendering of a shape (typically a portrait but they can be of any scene or object) which classically were simple and of a solid colour (usually black) on a contrasting (usually white or cream) background.  Originally, there was no detailing of features but that soon became common.  Silhouette portraits were highly popular in the eighteenth & nineteenth centuries and the form was especially popular with untrained (indeed unskilled) amateurs because of the cheapness and simplicity of the form, a finished work requiring little more than two sheets of paper (black & white), a pair of scissors and a pot of glue.  A cameo differs in that it is three-dimensional, an embossed or raised piece, usually in relief.  The most prized antique cameos are those engraved on semi-precious gemstones, agate, forms of onyx, shells and lava but in modern use synthetic materials are not uncommon and, being small and able to be rendered in a single piece, can be 3D printed although the quality of these doesn’t (yet) match something hand-carved.

Cameo.com

Launched in March 2017, cameo.com is a US-based distribution & content-sharing website, its niche being a platform on which celebrities and others can sell personalized video messages to fans or anyone else prepared to pay, the site claiming more than thirty-thousand sources are available.  The price per clip is said to extend from US$5 to US$3000 and operates as a dynamic supply and demand curve, the price said to rise or fall in response to elasticity in demand, all determined by an AI algorithm which is predictive (able to anticipate a rise in demand and adjust prices accordingly).

For US$400 (or US$20 for a DM), one can receive a personalized video message from Lindsay Lohan.  The service limits the text to two-hundred and fifty (250) characters so economy of language is encouraged.  The client is able to request the theme and possible topics might include relationship counselling, fashion advice, career management & international relations.  In most cases, it seems not necessary to approach this with undue urgency, many of the celebrities available on Cameo.com "for a limited time!" have been listed for some years.

Lindsay Lohan at the Mean Girls (2024) premiere, New York, January 2024.

Lindsay Lohan’s cameo in the 2024 (musical) re-make of Mean Girls (2004) attracted comment for a number of reasons but what most impressed many was the fee, reported by entertainment industry magazine Variety as US$500,000.  While that sum is unverified, what has been confirmed is that her cameo (in the math competition scene) required four hours on set; given the simplicity of the math, Variety didn’t bother printing its calculation of the hourly rate but given the 2004 production was shot over three months for which Ms Lohan was paid a reputed US$1 million, it’s clear inflation alone doesn’t account for the differential.  Still, any commodity is worth only what a buyer is prepared to pay and it’s a specialized supply & demand curve because there’s only one Lindsay Lohan.

Thursday, December 29, 2022

Empire

Empire (pronounced em-pahyuhr (sometimes om-peer if affecting to speak of things historically French)).

(1) A group of nations or peoples ruled over by an emperor, empress, or other powerful sovereign or government: usually a territory of greater extent than a kingdom, as the former British Empire, French Empire, Russian Empire, Byzantine Empire, or Roman Empire.

(2) As First Empire, the period of imperial rule in France under Napoleon Bonaparte, 1804-1815; as Second Empire, the period of Imperial rule under Napoleon III, 1852-1870 (a decadent period).

(3) A government under an emperor or empress.

(4) The historical period during which a nation is under such a government (often initial capital letter).

(5) Supreme power in governing; imperial power; sovereignty.

(6) Supreme control; absolute sway.

(7) A powerful and important enterprise or holding of large scope, especially one controlled by a single person, family, or group of associates.

(8) In horticulture, a variety of apple somewhat resembling the McIntosh.

(9) In fashion, of the style that prevailed during the first French Empire, in clothing being characterized especially by décolletage and a high waistline, coming just below the bust, from which the skirt hangs straight and loose (usually initial capital letter).

(10) As Empire State, a term for New York since 1834.

(11) In architecture and design, noting or pertaining to the style of architecture, furnishings, and decoration prevailing in France, emulated variously in various other places circa 1800-1830; characterized by the use of delicate but elaborate ornamentation imitated from Greek and Roman examples or containing classical allusions, as animal forms for the legs of furniture, bas-reliefs of classical figures, motifs of wreaths, torches, caryatids, lyres, and urns and by the occasional use of military and Egyptian motifs and, under the Napoleonic Empire itself, of symbols alluding to Napoleon I, as bees or the letter N (often initial capital letter).

1250–1300: From the Middle English empire (territory subject to an emperor's rule (and, in general "realm, dominion"), from the Anglo-French & Old French empire & empere (rule, authority, kingdom, imperial rule; authority of an emperor, supreme power in governing; imperial power), from the Latin imperium & inperium (a rule, a command; authority, control, power; supreme power, sole dominion; military authority; a dominion, realm) from inperare & imperāre (to command) from parāre (to prepare; to make ready; order).  The construct of the Latin imperare was in- (in) (from the primitive Indo-European root en (in)) + parare (to order, prepare) (from the primitive Indo-European root pere- (to produce, procure).  A doublet of empery and imperium.

In English, the early understanding of the word was defined substantially by the knowledge (however imperfect) of the Persian and Roman (especially the latter) empires of Antiquity and though never etymologically restricted to "territory ruled by an emperor", for entirely logical reasons it did tend to be used that way.  The phrase "the Empire" (which in the UK and the British empire almost exclusively implied "the British Empire" (dating from 1772)) previously would have been supposed to be a reference to the Holy Roman Empire.  Officially, the British Empire devolved into "The Commonwealth" in 1931 because of the constitutional implications of the Statute of Westminster (and the changing world view) but opinion is divided on when it really ended, most dating it from Indian independence in 1947 (when George VI ceased to be George RI (Rex Imperator (king-emperor)) and became George R) while others claim (less plausibly) that in a sense it endured until Hong Kong was handed back to China in 1997.  Nobody claims that still holding the Falkland Islands an empire makes.

Always a civilizing project, the Roman Empire stopped short of Ireland and Scotland.  One has to draw the line somewhere.

Despite the modern habit, etymologically, empire was never restricted to "territory ruled by an emperor" but has been used that way for so long a meaning-shift may have happened.  In political theory, an empire is an aggregate of conquered, colonized, or confederated states, each with its own government subordinate or tributary to that of the empire as a whole but history is replete with accidents and anomalies.  Japan’s head of state is an emperor although no empire exists and the most often quoted remark about the Holy Roman Empire has long been Voltaire’s bon mot that it was "...not holy, nor Roman, nor an empire".

Long pre-dating the era, the empire-line (sometimes called empire-silhouette) dress is most associated with the French First Empire (which lasted from 1804 when Napoleon Bonaparte crowned himself Emperor, to his final defeat at the Battle of Waterloo in 1815) and although the look endured longer than the political construct, beginning in the 1820s, skirts widened and waistlines lowered to an extent most were no longer identifiable as the style.  The look became linked to the First Empire because it was Napoleon's first Empress, Joséphine de Beauharnais (1763–1814) who popularized it in Europe and there are fashionistas who when speaking of the style, will pronounce it as a quasi-French om-pire.  In England, Emma, Lady Hamilton's ((1765–1815); mistress of Lord Nelson (1758-1805) and muse of the artist George Romney (1734-1802)) adoption of the style was much imitated, the cross-channel exchanges of fashion continuing uninterrupted even when a state of war existed between London and Paris.  The English or American fashions of this time tend respectively to be termed "Regency" (referring to the Regency of the Prince of Wales, 1811-1820) and "Federal" (referring to the decades immediately following the American Revolution).

Gisele Bündchen in Dior empire-line dress, Academy Awards Ceremony, Los Angeles, February 2005.


Empire-line dresses featured a waistline considerably raised above the natural level with skirts which vary from the slim and columnar to the swishy and conical.
  In its pure form it was characterized by (1) a columnar silhouette without gathers in front, (2) some fullness over the hips, (3) a concentration of gathers aligned with a wide centre-back bodice panel and (4), a raised waistline which reached usually to just below the bust but (occasionally) as high as the armpits.  Mass-production of the design was possible only because the industrial revolution made available new fabrics and other materials at volume and an attainable cost.  Empire- line proved appealing to women without an ideal figure because, by adjusting the parameters of the various components, a seamstress could flatter a wide variety of body types, disguising and emphasizing as required, able to create also the illusion of greater height. 

The empire-line inherently needs a lot of fabric which offers designers the possibility of using bold patterns, especially florals, which can't be displayed to the same effect in styles with less surface area.

Traditionally, most clothing had relied on the shape of the human body but new forms of corsetry, including strong yet delicate shoulder straps to provide the necessary structural integrity, combined with materials such as mull, a  soft, sheer Indian white muslin, allowed designers to create wearable outfits in which the neoclassical influence was obvious, the silhouette imitating the Classical statutes of Antiquity.  Such constructions had before existed for the rich but they were heavy, hot, rigid, uncomfortable and very expensive.  Sadly, the relative freedom women enjoyed proved short lived, evolving by the 1820s into something less simple and notably more restrictive, the hourglass Victorian styles much more prevalent in high-fashion by the mid-nineteenth century, a trend which lasted until the First World War.  The ideas of empire-line were revived for the less-constricting clothing popular in the 1920s and, although coming and going, it’s never gone away and, being somewhat hippie in its look, gained a new following in the 1960s.

Empire-line wedding dresses (left to right) by Dana Harel, Savannah Miller, Two Birds & LoveShackFancy.  Although the design and structural details differ between these, all four can be reduced to the same mathematics.  The wedding dress business seems to be one part of the industry where blonde models seem not to enjoy their usual natural advantage, photographers preferring dark hair, better to contrast and define the edges of all that white fabric.  

Lindsay Lohan in empire-line dress, Paris, 2011.

Today, empire-line dresses are still often worn and the style gained a new audience from their used in the Mad Men television series, set in upper-middle class US society during the 1960s.  One place where they've long inhabited a stable niche has been the Western wedding dress where the technical aspects of the design, the fitted bodice, high waist, and loose-fitting skirt allow the creation of silhouette that’s flattering and forgiving for a wide range of body shapes, once a genuine selling feature for brides with child who, in less accepting times, wished to conceal the bump.  However, even though the empire- line is almost uniquely  ideal at shifting focus from the waistline, it can be cut in a way to complement the slender, delivering a cinched waist.  In either case, the same mathematics are at work, the goal being to elongate and define and by creating the visual effect of the narrowest point appearing just under the bust, it can either (1) trick viewers into seeing a longer torso, diverting attention from the midriff and hips or (2) emphasise the waistline of the truly slender, making it perfect also for the petite or short.

Saturday, October 14, 2023

Bubble

Bubble (pronounced buhb-uhl)

(1) A spherical globule of gas (or vacuum) contained in a liquid or solid.

(2) Anything that lacks firmness, substance, or permanence; an illusion or delusion.

(3) An inflated speculation, especially if fraudulent.

(4) The act or sound of bubbling.

(5) A spherical or nearly spherical canopy or shelter; dome.

(6) To form, produce, or release bubbles; effervesce.

(7) To flow or spout with a gurgling noise; gurgle.

(8) To speak, move, issue forth, or exist in a lively, sparkling manner; exude cheer.

(9) To seethe or stir, as with excitement; to boil.

(10) To cheat; deceive; swindle (archaic).

(11) To cry (archaic Scots).

(12) A type of skirt.

(13) In infection control management, a system of physical isolation in which un-infected sub-sets population are protected by restricting their exposure to others.

1350-1400: From the Middle English bobel (noun), possibly from the Middle Dutch bobbel and/or Middle Low German bubbele (verb), all probably of echoic origin.  Related forms appear as the Swedish bubbla, the Danish boble and the Dutch bobble.  The use to describe markets, inflated in value by speculation widely beyond any relationship to their intrinsic value, dates from the South Sea Bubble which began circa 1711 and collapsed in 1720.  In response to the collapse, parliament passed The Bubble Act (1720), which required anyone seeking to float a joint-stock company to first secure a royal charter.  Interestingly, the act was supported by the South Sea Company before its failure.  Ever since cryptocurrencies emerged, many have been describing them as a bubble which will burst and while that has happened with particular coins (the exchange collapses are something different), the industry thus far has continued with only the occasional period of deflation.  Bubble & bubbling are nouns & verbs, bubbler is a noun, bubbled is a verb, bubbly is a noun & adjective, bubbleless & bubblelike are adjectives and bubblingly is an adverb; the noun plural is bubbles.

An artificial tulip in elisa mauve.

However although the South Sea affair was the first use of “bubble” to describe such a market condition, it wasn’t the first instance of a bubble which is usually regarded as the Dutch tulpenmanie (tulip mania) which bounced during the 1630s, contract prices for some bulbs of the recently introduced and wildly fashionable tulip reaching extraordinarily high levels, the values accelerating from 1634 until a sudden collapse in 1637.  Apparently just a thing explained by a classic supply and demand curve, the tulip bubble burst with the first big harvest which demonstrated the bulbs and flowers were really quite common.  In history, there would have been many pervious bubbles but it wasn’t until the economies and financial systems of early-modern Europe were operating that the technical conditions existed for them to manifest in the form and to the extent we now understand.  Interestingly, for something often regarded as the proto-speculative asset bubble and a landmark in economic history, twentieth-century revisionist historians have suggested it was more a behavioral phenomenon than anything with any great influence on the operation of financial markets or the real economy, the “economic golden age” of the Dutch Republic apparently continuing unaffected for almost a century after the bottom fell out of the tulip market.  The figurative uses have been created or emerged as required, the first reference to anything wanting firmness, substance, or permanence is from 1590s.  The soap-bubble dates from 1800, bubble-shell is from 1847, bubble-gum was introduced in 1935 and bubble-bath appears first to have be sold in 1937.  The slang noun variation “bubbly” was first noted in 1920, an invention of US English.  

The word "bubble" spiked shortly after the start of the Covid-19 pandemic.  Over time, use has expanded to encompass large-scale operations like touring sporting teams and even the geographical spaces used for the 2022 Beijing Winter Olympics but the original meaning was more modest: small groups based on close friends, an extended family or co-workers.  These small bubbles weren't supposed to be too elastic and operated in conjunction with other limits imposed in various jurisdictions; a bubble might consist of a dozen people but a local authority might limit gatherings to ten in the one physical space so two could miss out, depending on the details in the local rules.  Bubble thus began as an an unofficial term used to describe the cluster of people outside the household with whom one felt comfortable in an age of pandemic.

Tulips

Bubbles were however a means of risk-reduction, not a form of quarantine.  The risks in a bubble still exist, most obviously because some may belong to more than one bubble, contact thus having a multiplier effect, the greater the number of interactions, the greater the odds of infection.  Staying home and limiting physical contact with others remained preferable, the next best thing to an actual quarantine.  The more rigorously administered bubbles used for events like the Olympics are essentially exercises in perimeter control, a defined "clean" area, entry into which is restricted to those tested and found uninfected.  At the scale of something like an Olympic games, it's a massive undertaking to secure the edges but, given sufficient resource allocation can be done although it's probably misleading to speak of such an operation as as a "bubble".  Done with the static-spaces of Olympic venues, they're really quarantine-zones.  Bubble more correctly describes touring sporting teams which move as isolated bubbles often through unregulated space.

The Bubble Skirt

A type of short skirt with a balloon style silhouette, the bubble dress (more accurately described as a bubble skirt because that’s the bit to which the description applies) is characterized by a voluminous skirt with the hem folded back on itself to create a “bubble” effect at the hemline.  Within the industry, it was initially called a tulip skirt, apparently because of a vague resemblance to the flower but the public preferred bubble.  It shouldn’t be confused with the modern tulip skirt and the tulip-bubble thing is just a linguistic coincidence, there’s no link with the Dutch tulipmania of the 1630s.  Stylistically, the bubble design is a borrowing from the nineteenth century bouffant gown which featured a silhouette made of a wide, full skirt resembling a hoop skirt, sometimes with a hoop or petticoat support underneath the skirt.   While bouffant gowns could be tea (mid-calf) or floor length, bubble skirts truncate the look hemlines tend to be well above the knee.  Perhaps with a little more geometric accurately, the design is known also as the “puffball” and, in an allusion to oriental imagery, the “harem” skirt.  Fashion designer Christian La Croix became fond of the look and a variation included in his debut collection was dubbed “le pouf” but, in English, the idea of the “poof skirt” never caught on.

Lindsay Lohan in Catherine Malandrino silk pintuck dress with bubble skirt, LG Scarlet HDTV Launch Party, Pacific Design Center, Los Angeles, April 2008.

It must have been a memorable silhouette in the still austere post-war world, a sheath dress made voluminous with layers of organza or tulle, the result a cocoon-like dress with which Pierre Cardin and Hubert de Givenchy experimented in 1954 and 1958, respectively. A year later, Yves Saint Laurent for Dior added the combination of a dropped waist dress and bubble skirt; post-modernism had arrived.  For dressmakers, bubble fashion presented a structural challenge and mass-production became economically feasible only because of advances in material engineering, newly available plastics able to be molded in a way that made possible the unique inner construction and iconic drape of the fabric.  For that effect to work, bubble skirts must be made with a soft, pliable fabric and the catwalk originals were constructed from silk, as are many of the high end articles available today but mass-market copies are usually rendered from cotton, polyester knits, satin or taffeta.

The bubble in the 1950s by Pierre Cardin (left), Givenchy (centre) & Dior (right).

The bubble skirt was never a staple of the industry in the sense that it would be missing from annual or seasonal ranges, sometimes for a decade or more and sales were never high, hardly surprising given it was not often a flattering look for women above a certain age, probably about seven or eight.  Deconstructing the style hints at why: a hemline which loops around and comes back up, created sometimes by including a tighter bottom half with the bulk of additional material above, it formed a shape not dissimilar to a pillow midway through losing its stuffing.  For that reason, models caution the look is best when combined with a sleek, fitted top to emphasize the slimness of the waistline, cinched if necessary with a belt some sort of delineating tie.  The bubble needs to be the feature piece too, avoiding details or accessories which might otherwise distract; if one is wearing a partially un-stuffed pillow, the point needs to be made it’s being done on purpose.

The bubble is adaptable although just because something can be done doesn’t mean it should be done.  The bubble skirt has however received the Paris Hilton imprimatur so there’s that.

On the catwalks however, again seemingly every decade or so, the bubble returns, the industry relying on the short attention span of consumers of pop culture inducing a collective amnesia which allows many resuscitations in tailoring to seem vaguely original.  Still, if ever a good case could be made for a take on a whimsical 1950s creation to re-appear, it was the staging of the first shows of the 2020-2021 post-pandemic world and the houses responded, Louis Vuitton, Erdem, Simone Rocha and JW Anderson all with billowy offerings, even seen was an improbably exuberant flourish of volume from Burberry.  What appeared on the post-Covid catwalk seemed less disciplined than the post-war originals, the precise constraints of intricately stitched tulle forsaken to permit a little more swish and flow, a romantic rather than decadent look.  The reception was generally polite but for those who hoped for a different interpretation, history suggests the bubble will be back in a dozen-odd years.

Monday, September 25, 2023

Fishnet

Fishnet (pronounced fish-net)

(1) A net for catching fish.

(2) A fabric with an open mesh, resembling a fishnet.

(3) Being of an open-mesh weave.

(4) In fashion as a clipping of “fishnet stockings” & “fishnet tights”, usually in the form “fishnets”.

(5) In mathematics, geometry and mapping, as “fishnet grid”, a grid of equally-sized (usually square or rectangular) cells which can be overlaid onto another representation for various purposes.  

Pre 1000: from the Middle English, from the Old English fiscnett, the construct being fish + net.  Fish was from the Middle English fisch, from the Old English fisċ (fish), from the Proto-West Germanic fisk, from the Proto-Germanic fiskaz (fish).  It may be compared with the West Frisian fisk, the Dutch vis, the German Fisch, the Danish, Norwegian & Swedish fisk and the Icelandic fiskur, from the primitive Indo-European peys- (fish) (the equivalent form in was iasc and in Latin piscis.  Net was from the Middle English nett, from the Old English net & nett, from the Proto-West Germanic nati, from the Proto-Germanic natją, from the primitive Indo-European ned- (to turn, twist, knot).  It was cognate with the West Frisian net, the Low German Nett, the Dutch net, the German Netz, the Danish net and the Swedish nät.  Fishnet is a noun & adjective; the noun plural is fishnets.

The most obvious “fishnet grid” is of course the fishnet, used by fishers to catch fist and one of the oldest technologies still in use with its essential design unchanged although much has changed in terms of materials, scale and techniques of use.  The same design (a grid structure with equal sized cells) is used in various field including (1) concreting where the steel reinforcing for slabs is used in this form, either in pre-made sections or assembled on-site.  (2) In agriculture, the grids are used as a support structure for climbing plants like beans which grow up the grid, gaining enhanced exposure to airflow and sunlight; ultimately, the arrangements also make harvesting easier and cheaper.  Made now with slender, strong, cheap and lightweight plastic strands which don’t absorb moisture, like the nets used to harvest fish, the agricultural mesh is produced in a variety of cell sizes, the choice dictated by the crop. (3) In architecture and interior decorating, grids are common design element, sometimes integrated into structural members and sometimes merely decorative.  (4) In fashion, the most famous fishnet grids are of course those used on stockings & tights where the most frequently seen patterns are diamonds or squares displayed with points perpendicular.  When used of other garments, the orientation of the cells can vary. (5) In industrial design, fishnet grids made of durable materials like steel or synthetic fibers are widely used, providing structures which can be lighter than those made with solid materials yet, in a seeming paradox, be stronger, at least in the direction of the stresses to which they’ll be exposed.  Such constructions are often used in support structures, fencing and other barriers.

North America with the lines of latitude & longitude as traditionally depicted in maps using a fishnet grid (left) and in a form which reflects the effects of the curvature of the earth.

In cartography, the most famous fishnet grid is that made up from the lines of latitude & longitude which, east & west, north & south, encircle the globe and have for centuries been used for navigation.  However, the familiar representation of the lines of latitude and longitude as a fishnet grid is illusory because the common, rectangular map of the world is just a two-dimensional rendering of a three dimensional sphere.  For most purposes, the flat map is ideal but when lines of latitude & longitude were added, so were distortions because the lines of longitude converge at the poles, becoming progressively closer as they move away from the equator.  Never parallel on the sphere which is planet Earth, on a map the lines are exactly parallel; a perfect fishnet grid.

The politics of the Mercator Map

The Mercator projection was developed in 1568 by Flemish geographer, cosmographer & cartographer Gerardus Mercator (1512–1594) as a navigation tool with spherical planet earth depicted on a flat rectangular grid with parallel lines of latitude and longitude.  Its functionality was such that in the west, it became the standard technique of projection for nautical navigation and the de facto standard for maps and charts.  For seafarers it was invaluable; all they needed do was follow the line on the chart and, barring accidents, they would arrive where intended.  However, the Mercator map is a most imprecise representation of the precise shapes and relative sizes of land masses because the projection distorts the size of objects as the latitude increases from the Equator to the poles, where scale becomes infinite.  That’s why land-masses such as Greenland and Antarctica appear much larger than they actually are, relative to equatorial areas such as central Africa.

The Mercator map (left), the distorting effect of the Mercator projection with the real size in the darker shade (centre) and the actual geography of Earth's land masses (right).

In the twentieth century, that distortion attracted criticism on the grounds the projection tended to increase the size of the land-masses of the European colonial powers while reducing those in the colonized south.  However, neither Gerardus Mercator nor other cartographers had social or political axes to grind; the geographical distortion was an unintended consequence of what was designed as a navigational device and it's anyway impossible accurately to depict the surface of a sphere as a two-dimensional rectangle or square (the so-called "orange-segment" renditions are dimensionally most accurate but harder to read).  The Mercator map is no different from the map of the London Underground; a thing perfect for navigation and certainly indicative but not to exact scale.  Modern atlases generally no longer use the Mercator map (except for historical or artistic illustrations) but they’re still published as wall-maps.

The Tube

The classic "map" of the London underground is an ideal navigational aid but, conceptual rather than being drawn to scale, applying a fishnet grid would be both pointless and without meaning.  Professional cartographers refer to such things as "diagrams" or "mud maps", the latter a colloquial term which began life in the military and was a reference to the improvised "maps" drawn in the soil by soldiers in the field.  While not precise, to scale or a detailed representation of an area, they were a simple visual aid to assist in navigation.

Fishnet fan Lindsay Lohan: Confessions of a Teenage Drama Queen (2004), (left), Elle Style Awards, London, February 2015 (centre) and Cannes Film Festival, May 2017 (right).  

There are both fishnet tights and fishnet stockings and unless worn in a manner to permit an observer to discern which, whether it’s one or another is often known only to the wearer, the distinction blurred further by manufacturers being sometimes inclined to be a bit loose with their labeling.  While both items of leg-wear, there are technical differences in the construction, coverage and style.  Tights should be made of a thicker, more opaque material which affords complete coverage from the waist to the toes.  Although a fashion item, the historic purpose of tights was to keep the legs warm in cold weather and they were a garment of some importance when there were dress codes which denied women the right to wear trousers.  Constructed almost always in one piece, tights have an elastic waistband which has the primary purpose of keeping them in place but there are some tights which technically are “shapewear”, the midsection an expanded, all-round elastic panel which has a mild compression effect on the areas around and immediately above the hips, rendering a more trim silhouette.  Except for a handful of high-priced products, tights use relatively thick materials like nylon or spandex (sold as lycra in some markets).  There are also composite materials now available which has meant the range of thicknesses, colors and patterns offered has been expanded and the finishes range from semi-sheer to opaque, making them suitable for casual and formal occasions while still providing protection from the cold.  The essential difference between tights and leggings is the later are shorter, stopping anywhere from the ankle to the upper calf (although some specialized sports leggings extend only to somewhere above the knee).

Classically, stockings were designed to cover only the legs between the upper-thigh and the toes.  Made typically from a sheer material, they are held in place by a device called a “garter belt” or “suspender belt” which sits around the hips, two (sometimes three) elastic “suspender slings” (a marvelous name) are attached to each side at the ends of which are metal clips into which a rubber or silicone disc is inserted through the stocking material, holding it permanently in place.  Usually sheer in a color spectrum from black to white (with a solid emphasis of “skin tone” although sensitivity to the implications of that term means it now less used), patterns are also available and among the most popular is the single, emulated “seam” running vertically up the back of the leg.  Until the mid twentieth century, stockings were made almost exclusively from silk are they remain available but the majority use some form of synthetic, either nylon or a nylon-mix and are thought to impart both a more delicate and refined look and are thus associated with formal attire.  The modern hybrid which has since the 1970s captured most of the stocking market is “pantyhose” (the construct being a portmanteau of the modified clippings of panties (panty) + hosiery (hose).  Pantyhose used the design of tights and the sheer material of stockings, the obvious advantage being the convenience of not needing the belt apparatus with its alluring but fiddly “suspender slings”.  Fishnet pantyhose are available.

Wednesday, August 31, 2022

Delta

Delta (pronounced del-tuh)

(1) The fourth letter of the Modern Greek alphabet (Δ, δ).

(2) The consonant sound represented by this letter.

(3) The fourth in a series of items.

(4) Anything triangular, an allusion to the Greek capital delta (Δ).

(5) In mathematics, an incremental change in a variable, as Δ or δ.

(6) A nearly flat plain of alluvial deposit between diverging branches of the mouth of a river, often, though not necessarily, triangular.

(7) A word used in communications to represent the letter D (usually initial capital letter); Used in the ICAO (International Civil Aviation Organization) radiotelephony spelling alphabet (usually known as the NATO phonetic alphabet).

(8) In astronomy, a star that is usually the fourth brightest of a constellation (initial capital letter).

(9) In computing, a small but noticeable effect or the set of differences between two versions of a file; in informal use, a small but noticeable effect.

(10) In surveying, the angle subtended at the centre of a circular arc.

(11) A type of cargo bike that has one wheel in front and two in back.

(12) In electrical engineering (often attributive), the closed figure produced by connecting three coils or circuits successively, end for end, especially in a three-phase system.

(13) In finance, the rate of change in an option value with respect to the underlying asset's price.

(14) In chemistry, a value in delta notation indicating the relative abundances of isotopes or relating to or characterizing a polypeptide chain that is one of five types of heavy chains present in immunoglobins.

(15) In aerodynamics, a type of wing.

(16) The NATO code name for a class of Soviet nuclear-powered ballistic missile submarine armed with sixteen multi-warhead missiles.

(17) In physics, of or characterizing the atom or radical group that is fourth in position from the functional group of atoms in an organic molecule.

(18) In US Space Force use, a unit, nominally headed by a colonel, equivalent to a USAF operations wing, or an army regiment.

(19)   In electrical engineering, the closed figure produced by connecting three coils or circuits successively, end for end, especially in a three-phase system.

Circa 1200: From the Middle English deltha from the Latin delta from the Ancient Greek δέλτα (délta), from the Phoenician dalet & daleth (tent door).  It was akin to the Hebrew dāleth.  It was the fourth letter of the Greek alphabet (equivalent to the Modern English D) and was shaped like a triangle (Δ).  The sense of a delta being a "triangular island or alluvial tract between the diverging branches of the mouth of a great river" is because the Ancient Greek writer Herodotus (circa 484–circa 425 BC) used it to describe the mouth of the Nile River (now known as the Nile Delta).  That was picked up in English during the 1550s and applied to other river mouths (often of quite different shapes) by 1790.  The related forms are deltaic and deltification.  In pre-modern medicine, the deltoid muscle (the large muscle of the shoulder; triangular, resembling the Greek letter delta) was described in 1758, the name from the Ancient Greek deltoeides (triangular, literally "shaped like the letter delta).  In modern use, the "deltoid muscle" gained the short-form “delts” in 1977.  The related form is deltoidal.

The delta-wing

Gloster Javelin (1951-1967).  The first twin-engined delta-wing in service, the Javelin was the UK’s long-term solution to its need for an all-weather interceptor, the post-war technology gap until then filled by the stop-gap Gloster Meteor and that most improbable cold-war fighter, the de Havilland Mosquito.  The Javelin was the last aircraft to bear the Gloster name, the company absorbed into the morass created by the mergers, acquisitions and nationalization that befell British industry between Attlee and Thatcher. 

In aviation, the delta shape pre-dated aircraft by centuries, triangular stabilizing fins for rockets described in the sixteenth and seventeenth centuries and the first lifting wing in delta form patented in 1867 for use by a dart-shaped, rocket-propelled airplane.  However, although there were prototypes and much theoretical work was done during the first half of the twentieth century, it wasn’t until the late-1940s when jet propulsion made possible high-speed subsonic and supersonic flight that it was possible to build airframes which could take advantages of the delta-wing’s unique properties.

Lockheed SR-71 Blackbird (1963-1999).  A product of Lockheed’s Skunk Works, although in development as a high-altitude interceptor since 1959, the US government didn’t admit the SR-71 existed until 1964 and decided ultimately to use it for reconnaissance and research into supersonic flight.  The SR-71 in 1976 set the world record for the fastest flight by an air-breathing manned aircraft and the mark still stands.

The delta form offers structural advantages and aerodynamic characteristics suited to the fluid dynamics of airflow in supersonic conditions.  To suit different applications, design variations have evolved, with and without additional stabilizing surfaces.  The long root chord of the delta wing and minimal structure outboard is inherently structurally efficient, able to be built stronger and stiffer yet lighter than a swept wing of equivalent lifting capability.  It’s thus simple and relatively inexpensive to build.

Avro Vulcan (1956-1984).

Until the UK adopted the submarine-launched Polaris missile system, the Vulcan was the platform for the UK’s independent nuclear deterrent and it remained in service long enough to be deployed for its only combat mission, a flight of five aircraft used for (conventional bombing) missions during the 1982 Falklands War.  Each aircraft flew almost 4000 miles  (6,500 km) from Ascension Island, Victor tankers used for the air-to-air refueling, almost 1.1 million gallons (5 million litres ) of fuel burned each mission.

The long root chord also allows a deeper structure for a given aerofoil section, providing more internal volume for fuel and other storage without a significant increase in drag although, on supersonic designs, designers often take the opportunity to use a thinner aerofoil instead, thereby further reducing drag.  Usefully, the large root chord also provides a large surface area which assists in reducing the minimum speed; a low landing speed being a design objective in most military and civil applications.  Delta wings can be designed to induce vortex lift, so flow separation can be turned into a means of increasing lift and the whole structure is naturally stable in pitch, therefore not requiring a separate tail surface.

Aérospatiale/BAC Concorde (1969-2003).

The Anglo-French supersonic passenger jet operated commercially between 1976-2003.  Flying at twice the speed of sound and carrying up to 128 passengers, it was the longest lasting of its time, the Soviet Tupolev Tu-144 in passenger service only for a few years during the 1970s after which it operated both as a freighter and a research platform and the American SST never progressed beyond engineering mock-ups.  The Americans worked out the economics were never going to make sense; the Soviets had a different relationship to money and the Concorde lasted as long as it did only because the French & British governments wrote-off the development costs.

There are drawbacks.  The large wing area creates more viscous drag for the same amount of lift compared to a high aspect ratio wing; swept wings have a better lift-to-drag ratio than deltas.  Also, high-lift devices like fowler flaps are hard to integrate into delta wings with the rearward location of the trailing edge producing intolerable pitching moments when such flaps would be deflected.  In short, delta wings are superior only in supersonic flight; their best known design probably the Anglo-French Concorde.

Lindsay Lohan in delta skirts.

A delta skirt is characterized by its triangular shape, an allusion to the Greek letter delta (Δ); almost always, a delta skirt is fitted at the waist, flaring out towards the hem, creating the triangular silhouette.  The concept is adaptable and can be made from just about any fabric, the most popular including cotton, taffeta, silk and a variety of other synthetics.  Delta skirts tend to be shorter because to produce the triangular effect as length increases either some sort of internal structure is required or additional material needs to be used, increasing bulk and weight.  Although most associated with younger women, they have been adopted by a number sub-sets from the anime aesthetic, Goths and bohemians to hippies.