Ross working on murals for the World's Fair, photographed for the Works Project Administration.
Identification on verso (handwritten and stamped): Federal Art Project W.P.A.; Photographic Division; 110 King Street; New York City Process of sketching a mural; Negative No.: 3563-3; Date: Dec. 29, 1938; Photographer: Robbins.
Archives of American Art, Smithsonian Institution Washington, D.C. 20560