Oh, wow, this is absolutely beautiful. I love the color composition, not to mention the... er, "vanishing point", for lack of a better term, is perfectly placed. The broken planet/moon in the background looks amazing, as well. Fantastic!
Beautiful! love the colors, great job on the broken moon....i think my only little crit would be that the rings are way too large for the planet, but then i'm one of those sticklers for realism Also you might try to change the size of the gas giant or the broken planet as they are just about the same apparent size, realistically possible but visually you might want to heirarchize them (yeah i'm sure thats not a word) Nonetheless a beautiful image