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:
aviation spaceflight spacecraft manned spaceflight mannedspaceflight space exploration spaceexploration project apollo projectapollo apollo program apolloprogram lunar excursion module lunarexcursionmodule lem lunar module lunarmodule lm lunar lander lunarlander convair general dynamics generaldynamics convair lunar excursion module