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 course." In a 1945 interview with Jerome Seckler, Picasso stated: "I am a Communist and my painting is Communist painting. ... But if I were a shoemaker, Royalist or Communist or anything else, I would not necessarily hammer my shoes in a special way to show my politics." His commitment to communism, common among continental intellectuals and artists at the time, has long been the subject of some controversy; a notable demonstration thereof was a quote commonly attributed to Salvador Dalí (with whom Picasso had a rather strained relationship): In the late 1940s, his old friend the surrealist poet and