This is.... an absolutely fabulous shot. It is caught right in the nick of time, from my opinion, at the peak of the jump arc: where the legs are tucked the tightest that the horse is planning to fold them and the rider is still in their full break over. Whether simply extremely photogenic or simply gorgeous in their concentration, the team is wonderfully in sync here, and you can read the concentration upon both of their faces--their thoughts having already left the fence they are going over and locked on to the next step to the finish. This is a very well turned out pair, and the color scheme you decided to go with here is exceedingly complimentary to both the horse and rider complexions. All evening is a wonderful and intense sport, but I just simply love this shot in particular!
Oww, great shot! Details of the skin of horse looks amazing.^^ And this fierce face of rider. I love this picture.