The San Francisco Museum of Modern Art (SFMOMA) (founded in 1935) is a modern art museum located in San Francisco, California. A nonprofit organization, SFMOMA holds an internationally recognized collection of modern and contemporary art, and was the first museum on the West Coast devoted solely to 20th-century art. Jackson Pollock had his first museum show at SFMOMA, as did Clyfford Still and Arshile Gorky. The museum has in its collection important works by Henri Matisse, Jean Metzinger, Paul Klee, Marcel Duchamp, Andy Warhol, Jackson Pollock, Richard Diebenkorn, Clyfford Still, Dorothea Lange, and Ansel Adams, among others. Annually, the museum hosts more than twenty exhibitions and over three hundred educational programs.