From the KLVX Steamboats on the Colorado Photograph Collection (PH-00156). "COPY 25328 Reproduction from the Original in the Arizona Historical Society" stamp on verso.
A view of Grover Whalen, Howard Hughes, and Al Lodwick riding in the back of an automobile during a parade procession. Description printed on back of photograph: "Howard Hughes welcomed at City Hall, New York. General scene. 7/15/38."