Public domain photograph of a bomber aircraft, free to use, no copyright restrictions image - Picryl description
Photograph shows standing on the wing is Floyd Helphrey who came from Iowa to join the Navy early in the year. At right is W. Gardner of Illinois who used to be a crane operator.
Picryl description: Public domain photograph of workers, war production, aircraft, airfield, the 1930s -1940s, free to use, no copyright restrictions.
Picryl description: Public domain photograph of workers, war production, aircraft, airfield, the 1930s -1940s, free to use, no copyright restrictions.
Picryl description: Public domain image of a military aircraft, assembly line, industrial facility, 1930s aviation, free to use, no copyright restrictions.