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 nasa jpl university of arizona universityofarizona mro landscape science geology blackandwhite monochrome texture abstract outdoor animal black and white Mound on Crater Ejecta in Nilosyrtis Mensae NASA of Arizona km across www.uahirise.org Mound on Crater Ejecta in Nilosyrtis Mensae NASA of Arizona km across www.uahirise.org