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:
Leeuwenhoek crater med. Oblique view of Leeuwenhoek on the far side of the moon facing west Dots in lower right are blemishes on original Reprocessed Lunar Orbiter image rotated and cropped in GIMP The original image is in the public domain because it is work of the Government NASA Lunar Orbiter image med lpi usra edu James