Abstract art based on Cézanne's idea that all depiction of nature can be reduced to three solids: cube, sphere and cone. With the painting "Les Demoiselles d'Avignon" (1907), Picasso dramatically created a new and radical picture depicting a raw and primitive brothel scene with five prostitutes, violently painted women, reminiscent of African tribal masks and his own new Cubist inventions. Analytic cubism was jointly developed by Pablo Picasso and Georges Braque, from about 1908 through 1912. Analytic cubism, the first clear manifestation of cubism, was followed by Synthetic cubism, practiced by Braque, Picasso, Fernand Léger, Juan Gris, Albert Gleizes, Marcel Duchamp and
Pablo Picasso Sculpture International held at the Philadelphia Museum of Art in mid-1949. In the 1950s, Picasso's style changed once again, as he took to producing reinterpretations of the art of the great masters. He made a series of works based on Velázquez's painting of "Las Meninas". He also based paintings on works by Goya, Poussin, Manet, Courbet and Delacroix. In addition to his artistic accomplishments, Picasso made a few film appearances, always as himself, including a cameo in Jean Cocteau's "Testament of Orpheus" (1960). In 1955, he helped make the film "Le Mystère Picasso" ("The Mystery of Picasso") directed by Henri-Georges