Nice approach to the challenge. I wish the girl on the left had an excited expression like the other one, which is wonderful. There is a color cast that reduces the contrast (and the impact).
their expressions couldn't be more different -- wish they were a bit sharper and the background tree was a bit more in the background. All in all nice capture.
This is the kind of set-up shot that should be done over and over until the perfect capture is achieved. This is just kind of boring despite the action. The cropping at the bottom is too tight to get the sense of height and movement this shot needs. The girl on the left has the better expression but she has barely left the platform. The girl on the right has gotten some air beneath her but her expression is to placid. Without a frame of reference, it is hard to get excited about this jump. For all the viewer knows, they are only a foot off the ground. This possibility takes a lot of the exhilaration away for me.
The focus is a bit soft for an action shot.
The typo in the title should have been fixed before the deadline. That kind of error just looks sloppy to me.
Fun shot with great action and expressions. It seems like the photo is a bit undersaturated, so you might want to boost that a little. Still, nice photo of an excellent subject.