Michel Leiris
His early works display an interest in cubism. He later became associated with surrealism, and he was one of the most enthusiastic employers of automatic drawing, making a number of automatic works in pen and ink. Masson experimented with altered states of consciousness with artists such as Antonin Artaud, Michel Leiris, Joan Miró, Georges Bataille, Jean Dubuffet and Georges Malkine, who were neighbors of his studio in Paris.