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=The mosaic of Galileo images of jovian rings with an explaining scheme. From [http://photojournal.jpl.nasa.gov/catalog/PIA01623] en:Category:Jupiter |Source=Originally from [http://en.wikipedia.org en.wikipedia]; descriptio