She also sang the part of Judith in his "Les demoiselles de Rochefort". Pablo Picasso's 1907 painting "Les Demoiselles d'Avignon" has often been considered a proto-Cubist work. The influence of African tribal masks led Pablo Picasso to his "Demoiselles d'Avignon" of 1907. It included the first reproduction of Pablo Picasso's "Les Demoiselles d'Avignon". Picasso did not exhibit "Le Demoiselles" publicly until 1916. Picasso drew each of the figures in "Les Demoiselles" differently. In this building, Picasso painted one of his most important masterpieces, "Les Demoiselles d'Avignon". In 1907 Pichot appeared as one of the models in Picasso's "Les Demoiselles d'Avignon". Picasso's sketchbooks for "Les Demoiselles d'Avignon" illustrate Jouffret's influence on the artist's work. Other examples are Murillo's "Four Figures on a Step" and Picasso's "Les Demoiselles d'Avignon" (illustrated). They are commonly known as the broad-winged damselflies, demoiselles, or jewelwings. According to Kahnweiler "Les Demoiselles" was the beginning of Cubism. The savage power evoked by Gauguin's work lead directly to "Les Demoiselles" in 1907. The power evoked by Gauguin's work led directly to "Les Demoiselles d'Avignon" in 1907. Salmon organized the 1916 exhibition where "Les Demoiselles d'Avignon" was first shown.