When was the Spanish painter and sculptor died who's works were published by Cahiers d'Art?
Pablo Picasso Pablo Picasso ( ; ] ; 25 October 1881 – 8 April 1973) was a Spanish painter, sculptor, printmaker, ceramicist, stage designer, poet and playwright who spent most of his adult life in France. Regarded as one of the most influential artists of the 20th century, he is known for co-founding the Cubist movement, the invention of constructed sculpture, the co-invention of collage, and for the wide variety of styles that he helped develop and explore. Among his most famous works are the proto-Cubist "Les Demoiselles d'Avignon" (1907), and "Guernica" (1937), a dramatic portrayal of the bombing of Guernica by the German and Italian airforces.
Isidre Nonell Isidre Nonell i Monturiol (] , Spanish: "Isidro Nonell y Monturiol" ) (November 30, 1872, Barcelona, Spain – February 21, 1911, Barcelona) a Catalan painter and drawer belonging to post-impressionism known for his expressive portrayal of the socially marginalized of Barcelona society. (He is also said to belong to modernism and postmodernism.)