WHOO! I finally did it!
Ever since I downloaded the Desktop Ponies, I've been dying to do this. This is an edit of Rainbow Dash jumping on a raincloud that I edited to look like Surprise jumping on a chocolate raincloud! Pretty perfect, yeah?
My original idea was to just have Pinkie Pie jumping on it, but since I knew Surprise was a pegasi alternate to Pinkie, I figured this would work better.
Sorry for the white background; I have yet to figure out how to get rid of it in GIMP. >>;;
EDIT: Got rid of the white, and added my signature. It looks so much better now!
EDIT 10/21: Finally fixed the animation. Now it's not backwards! I still need to fix the pixel ratio though...
Desktop Ponies belong to whoever made them! (If you could tell me, THAT WOULD BE AWESOME so I could give them credit!)
MLP: FiM belongs to Laurens Faust and Hasbro.
And this edit belongs to me!