Cubism Ossip Zadkine as well as Jacques Lipchitz and Henri Laurens; and painters such as Louis Marcoussis, Roger de La Fresnaye, František Kupka, Diego Rivera, Léopold Survage, Auguste Herbin, André Lhote, Gino Severini (after 1916), María Blanchard (after 1916) and Georges Valmier (after 1918). More fundamentally, Christopher Green argues that Douglas Cooper's terms were "later undermined by interpretations of the work of Picasso, Braque, Gris and Léger that stress iconographic and ideological questions rather than methods of representation." John Berger identifies the essence of Cubism with the mechanical diagram. "The metaphorical model of Cubism is the diagram: The diagram being a
20th-century French art photographs, building their own sets and costumes as well as retouching the photographs. Their work often features images from popular culture, gay culture including porn (especially James Bidgood), and religion. Other important contemporary French artists include Jean-Pierre Raynaud, Orlan, Ernest Pignon-Ernest, Daniel Buren, Jean-Marc Bustamante, Pierre Huyghe, Valérie Mréjen. 20th-century French art 20th-century French art developed out of the Impressionism and Post-Impressionism that dominated French art at the end of the 19th century. The first half of the 20th century in France saw the even more revolutionary experiments of Cubism, Dada and Surrealism, artistic movements that would have a major