• Mood: mischievous

Challenge, Part One (3rd try!!!)

The image below is from somewhere in our solar system.   It is cropped from a larger image.  It has had its color messed with both to reveal detail and to obscure the original color (which may not have been accurate anyway--you know how these remote sensing things work.) 

Where do you think it is?   What processes (geological, biological, chemical, other) formed its topography?  The best answer (my judgment) will get "something"  as a prize.  Correct would be great, but imaginative and thoughtful get points too.