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:
Naval Station Sangley Point ramp with Ps. Aerial view of the seaplane ramp at Naval Station Sangley Point Philippines circa Visible are eight Martin SPB Marlin patrol planes from patrol squadron VP Fighting Marlins four Douglas and Douglas Navy Cdr Bigley website earthlink net also Coast Guard photo uscg mil pdf ca Cdr Bigley