Hi! I loved the way you made Dash's part of bodies became brighter and unsaturated upon the sun's light. The scene at first, especially Scootaloo made me a bit confused, whether her and the background, and the ground was downhill, or a distortion. Scootaloo's wingspread, while actually looks really good, made it a bit less realistic, since she was running. Thus, opening her wing would increase her drag and reduces her speed. If you look from the show, Dash often, if not always put both of her front hooves stretching to the front like Superman would, instead of bending them.
lol thanks actually i had to redo the entire rd there, from sketch to finish xD when my comp screwed up the first time it completely deleted all of her files somehow while only leaving a scratch on scoots sdgkjsdfntu