DIG 2109c - Project 2B In-Progress

So I just realized this morning that the due date for this project was moved up a week, and I have to get my prints done by Wednesday. Needless to say I've been scrambling to get my other two compositions done. Here's what I've managed so far, my second composition:

Project 2B (in progress)

10/18/10



If there were one thing I'd like to fix at first glance, it would be to make the acrobats brighter in color so that they would advance and stand out more. But so far nothing I've tried has worked, so if anyone knows enough about Photoshop to give me some suggestions I'd greatly appreciate it!