The 20th-century French artist Jean Dubuffet used many unorthodox materials, among them butterfly wings, in his paintings from the 1950s. The Hirshhorn Museum and Sculpture Garden had a great Dubuffet show in 1993 that included a butterfly-wing work. The show was called _Jean Dubuffet 1943-1963: Paintings, Sculptures, Assemblages_ and the museum published a catalogue. For further info on Dubuffet, contact the Fondation Jean Dubuffet in Perigny- sur-Yerres, France. -- BJ Bradley, Editor [log in to unmask] The Cleveland Museum of Art 216-421-7340 x429 (voice) 11150 East Blvd., Cleveland, OH 44106-1797 216-421-7340 (fax)