1901-1985. French artist. He originated l'art brut, `raw or brutal art', in the 1940s. He used a variety of materials in his paintings and sculptures - plaster, steel wool, straw, and so on .- and was inspired by graffiti and children's drawings. L'art brut emerged in 1945 with an exhibition of Dubuffet's own work and of paintings by psychiatric patients and naive or untrained artists. His own paintings and sculptural works have a similar quality, primitive and expressive.