The blue temporary fence in the background is distracting. I hate those things; they always end up in my viewfinder too. One option to address that issue and improve on the composition would be to get down lower and zoom in on the face of the gentleman in the foreground. This subject matter has some good potential, and getting "in close" would focus attention.
The blue fence is very distracting. If you got a little closer, held camera over head and got a different angle, I believe you could have gotten the fence out of the the shot. Not sure what affect it would have on the appearance of the dancer though.
Nice shot, unfourtunately the weather conditions did not give you the best light. Might benefit from an icrease in brightness, also the the blue fence is a bit distracting. Good Work.