From the KLVX Steamboats on the Colorado Photograph Collection (PH-00156). "COPY 3921 Reproduction from the Original in the Arizona Historical Society" stamp on verso.
The view of Howard Hughes being escorted through a crowd of attendees at the World's Fair in New York. Description printed on back of photograph: "Saving Hughes from hero-worshippers. New York - Howard Hughes surrounded by police as he was escorted from his monoplane shortly after landing Floyd Bennett Field. 7/14/38"