English: Verde Vallis, as seen by themis. Location is 1 degree south latitude and 30.1 degrees east longitude. Picture is 18.4 km wide. Picture taken with Mars Odyssey's THEMIS. Photo credit NASA/JPL/ASU.
The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain.
The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2]
{{Information |Description=Verde Vallis, as seen by themis. Location is 1 degree south latitude and 30.1 degrees east longitude. Picture is 18.4 km wide. |Source=http://themis.asu.edu/zoom-20070917a |Date=March 7, 2009 |Author=Jim Secosky modified NASA