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.
RollsRoyce Side View. en RollsRoyce aero engine original image circa National Air and Space Museum centennialofflight gov htm UTC Credits National Air and Space Museum Smithsonian Institution SI Neg No NASMAXA Original image annotated 'NACA Paris Office' PDUSGov RollsRoyce R
Page 2023 Free-images.com. All images are Public Domain