Very creative. You did a good job on this shot. The low angle really makes the person stand out. Geed even lighting throught the photo, including the sky must have been difficult to achieve. Nice job.
Wonderful idea. Execution comes up a tad short IMO. As long as you're setting this up why not find a location without the bare trees behind you? Looks like you have a nice sky to work with - maximize the impact of that. The flash is a little harsh and too evident with the well light dirt and the glare on the front of the car and shoes. All JMO of course. :D Good luck in the challenge.