Painter Mary Cassat dozing on a houseboat along the Nile River in Egypt.
Mary Cassatt on a houseboat, 1911 / unidentified photographer. Frederick A. Sweet research material on Mary Cassatt and James A. McNeill Whistler, 1872-1975. Archives of American Art, Smithsonian Institution.
Current copyright status is undetermined
Archives of American Art, Smithsonian Institution Washington, D.C. 20560