You shot this a bit flat.... You really could have lit this better man!

Take the left light and arrange it behind the car giving it a nice edge. Then take your right light and bring it back 3 feet and angle it more on a angle from the hood to the rear then get a 48" inch reflector or even a large white poster board for a reflector...You can go to home depo and get the large reflector boards that have a reflector on one side and a white foam side on the other and its cheap and works pretty well.

The reflector would have given you a nice fill, the light near the front bumper would have been a good key light and the light behind the car would have been your edge.