20th-century Western painting modern painting. It reflected Matisse's incipient fascination with primitive art: the intense warm color of the figures against the cool blue-green background and the rhythmical succession of the dancing nudes convey the feelings of emotional liberation and hedonism. Initially influenced by Toulouse-Lautrec, Gauguin, and other late-19th-century innovators, Pablo Picasso made his first cubist paintings 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; see gallery) Picasso created a new and radical picture depicting a raw and primitive brothel scene with five prostitutes, violently
Pablo Picasso whom he called Eva Gouel. Picasso included declarations of his love for Eva in many Cubist works. Picasso was devastated by her premature death from illness at the age of 30 in 1915. At the outbreak of World War I in August 1914, Picasso was living in Avignon. Braque and Derain were mobilized and Apollinaire joined the French artillery, while the Spaniard Juan Gris remained from the Cubist circle. During the war, Picasso was able to continue painting uninterrupted, unlike his French comrades. His paintings became more sombre and his life changed with dramatic consequences. Kahnweiler's contract had terminated on