décollage

Décollage is an art style that is the opposite of collage; instead of an image being built up of all or parts of existing images, it is created by ripping and tearing away or otherwise removing pieces of an original image. The French word "décollage" translates into English literally as "take-off" or "to become unglued" or "to become unstuck". Examples of décollage include etrécissements and cut-up technique. A similar technique is the lacerated poster, a poster in which one has been placed over another or others, and the top poster or posters have been ripped, revealing to a greater or lesser degree the poster or posters underneath.

==Practitioners of décollage== An important practitioner of décollage was Wolf Vostell. Wolf Vostell noticed the word "décollage" in Le Figaro on 6 September 1954, where it was used to describe the simultaneous take-off and crash of an aeroplane. He appropriated the term to signify an aesthetic philosophy, applied also to the creation of live performances, Vostell's working concept of décollage, was the Dé-coll/age and begun in 1954, is as a visual force that breaks down outworn values and replaces them with thinking as a function distanced from media. He also called his Happenings Dé-coll/age-Happening.