This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
sdasm aviation aeronautics blackandwhite monochrome vehicle airplane aircraft outdoor black and white Catalog Manufacturer Keystone Designation KD Official Nickname Patrician Notes Trimotor Repository San Diego Air and Space Museum Archive Catalog Manufacturer Keystone Designation KD Official Nickname Patrician Notes Trimotor