Identification on verso, left (handwritten and typed): "Economic Development of America"; Artist: Axel Horr; Medium: Egg Tempera. Identification on verso, right (handwritten and stamped): Federal Art Project W.P.A.; Photographic Division; 13 East 37th St.; New York City; Location: Farm Colony; Date: 3/26/37; Negative No.: P.639A; Photographer: Bernstein.
Archives of American Art, Smithsonian Institution Washington, D.C. 20560