Aged artwork

Aged artwork

Ageing is a process by which an artwork, typically a painting or sculpture, is made to appear old. It is meant to emulate the natural deterioration that can occur over many decades or centuries.

Paintings deteriorate over time because they are created using essentially incompatible materials, with each having a different reaction to the changes in the environment, including light, temperature and relative humidity.

An oil painting consists of several layers, comprising the base canvas, a layer of gesso base coat, several layers of the oil based paint and then several coats of varnish to protect the paint surface. With many different materials, it is understandable that each layer may dry at different rates and will also absorb and release moisture at different rates. When this occurs, expansion and contraction of the painting will result in a crazing of the varnish surface. This pattern of small cracks is known as craquelure. Along with the darkening or yellowing of the varnish surface, it is this visual representation of the cracking that is typically the primary indicator of ageing.

Florence, Italy has historically been a center of ageing craft, the process of ageing paintings and sculptures has been practised by a small number of artisans who have passed down the techniques through generations, with very little change over the years.

The purpose for artificially ageing is to create a finished product that accurately reflects an era or is consistent with the environment (usually period) into which it is to be placed.

The most obvious indication of the ageing of an item is the craquelure, or crazing pattern, on the surface. It is this cracking which instils a sense of age and history to the item, accurately representing the natural process of ageing.

See also

*Art conservation and restoration
*Art forgery

Wikimedia Foundation. 2010.

Look at other dictionaries:

  • McSorley's Old Ale House — Coordinates: 40°43′43″N 73°59′23″W / 40.72871°N 73.98974°W / 40.72871; 73.98974 …   Wikipedia

  • John Wayne Gacy — Mug shot of John Wayne Gacy Background information Birth name John Wayne Gacy, Jr. Born March 17, 1942(1942 03 17) Chicago, Illinois …   Wikipedia

  • 2005 in comics — EventsApril*April 13: **DC Comics announces the discontinuation of its Humanoids and 2000 A.D. titles. **Powerade and DC Comics show the first of four new online comics (at starring LeBron James as superhero King James .… …   Wikipedia

  • Saigado Publishing — Saigado Comic Publishing (彩画堂) is an H dōjinshi circle created in 1996 by its sole member, Ishoku Dougen (異食同元). Prior to 1996, Dougen had works published by the Comic Circle Pink Macadamian Moriman Shōten circles. The Saigado studio is famous… …   Wikipedia

  • Newgrounds — For the children s TV show, see Newsround. Newgrounds Type Private Founded July 6, 1995 Headquarters …   Wikipedia

  • Joseph Pomeroy Widney — (December 26, 1841 mdash; July 4, 1938) was a polymathic pioneer American physician, medical topographer, scholar educator, clergyman, entrepreneur philanthropist, proto environmentalist, prohibitionist, philosopher of religion, controversial… …   Wikipedia

  • Society and culture of the Han Dynasty — A Western Han jade carved door knocker with designs of Chinese dragons (and two other jade figurines) The Han Dynasty (206 BCE – 220 CE) was a period of ancient China divided by the Western Han (206 BCE – 9 CE) and Eastern Han (25–220 CE) periods …   Wikipedia

  • Steve Purcell — Purcell at the 2008 Game Developers Conference. Born 1961 Residence …   Wikipedia

  • Dr. Seuss — Theo Geisel redirects here. For the physicist, see Theo Geisel (physicist). Dr. Seuss Theodor Seuss Geisel surrounded by his literary works. He holds one of his most popular, The Cat in the Hat. Born Theodor Seuss Geisel March 2, 1904 …   Wikipedia

  • Han Dynasty — 漢朝 ← 206 BCE–220 CE …   Wikipedia