Well, looks like she's effortlessly gliding along on ice. Based on her very relaxed look, no prob.....
So great shoot, no fix needed
Relaxed look until she hits a rock and go flying off haha. =) Looks nice... FYI, regarding the motion blur, I saw somewhere when someone wanted 45 degree motion blur rather than side to side, they increased the canvas size, rotated to the direction of how they wanted the angle (so the motion blur would be horizontal) and then applied the motion blur, then rerotated it back to where it was. If that's the only thing you wanted to change and you still have it in layers, shouldn't take more than a few min.