Cubism Cubism", (from 1909 to 1914) during which time Juan Gris emerged as an important exponent (after 1911); and finally Cooper referred to "Late Cubism" (from 1914 to 1921) as the last phase of Cubism as a radical avant-garde movement. Douglas Cooper's restrictive use of these terms to distinguish the work of Braque, Picasso, Gris (from 1911) and Léger (to a lesser extent) implied an intentional value judgement. Cubism burgeoned between 1907 and 1911. Pablo Picasso's 1907 painting "Les Demoiselles d'Avignon" has often been considered a proto-Cubist work. Georges Braque's 1908 "Houses at L’Estaque" (and related works) prompted the critic Louis
Concert 1937 Concert 1937 Concert is an oil on canvas still-life painting by Cubist painter Georges Braque, painted in 1937. It measures 28 × 35½ in. (71.12 × 90.17 cm). In comparison to earlier paintings by Braque, especially those of Analytical Cubism, it contains Surrealist inspired aspects, such as a more colorful palette, and a more representational rendering of the objects. "Concert" incorporates colors such as green and blue, as opposed to containing strictly neutral tones. However, "Concert" still incorporates many Cubist elements, such as the play on perspectives, fragmentation, and the inclusion of letters. Braque had an early fascination with still-life