Gustave Caillebotte
The museum holds one of the largest collections of works by Wisconsin native Georgia O'Keeffe. Other artists represented include Gustave Caillebotte, Nardo di Cione, Francisco de Zurbarán, Jean-Honoré Fragonard, Winslow Homer, Auguste Rodin, Edgar Degas, Claude Monet, Gabriele Münter, Henri de Toulouse-Lautrec, Frank Lloyd Wright, Pablo Picasso, Joan Miró, Wassily Kandinsky, Mark Rothko, Robert Gober, and Andy Warhol.