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:
best of sdasm bestofsdasm usaf thunderbirds usafthunderbirds the thunderbirds thethunderbirds thunderbirds photo border aircraft text vehicle blackandwhite black and white Catalog SF Notes Four Thunderbird flying in tight formation. Repository San Diego Air and Space Museum Archive Catalog SF Notes Four Thunderbird flying in