This image was acquired from
flickr. 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:
mars global surveyor marsglobalsurveyor delta ii deltaii Jet Propulsion Laboratory JPL workers in the Payload Hazardous Servicing Facility PHSF prepare the Mars Global Surveyor spacecraft for transfer to the launch pad by placing it in protective canister. The Surveyor spacecraft upper is already mated to its solid propellant upper