What is metal?

Refers to an art movement that began in Britain in 1955 and late 1950s in the U.S. It challenged fine arts tradition by including popular culture imagery such as news and advertising. Pop art sometimes isolates and removes a material from its context and combines it with another unrelated material. This concept refers much to the attitudes that resulted in it and not on the art itself. Pop art employs comic books, advertising and other mass culture aspects. It is interpreted to have come as a reaction to abstract expressionism dominant ideas.

Artistic movement that was founded by Pierre Restany, an art critic in 1960 together with the painter Yves Klein during a collective exposition at a gallery in Milan. The original manifesto was written by Pierre Restany and proclaimed Nouveau Realisme in April 1960. The declaration was later signed in October the same year by a goup of nine people namely Martial Raysse, Yves Klein, Daniel Spoerri, Jean Tinguely, Arman and Pierre Restany together with the three Ultra - Lettrists, Jacques de la villegle, Francois Dufrene and Raymond Hains. Later, in 1961, these were joined by Mimmo Rotella, Niki de Saint Phalle, Gérard Deschamps and César

Réalités Nouvelles means new realities. It is the focus of an exhibiting society founded by Sonia Delaunay, in 1939, in Paris. The Salon des Réalités nouvelles promoted the concept that abstract art does not imitate existing reality, and therefore is a new reality.