I just FINALLY figured out how to manually fire my 580EX II, so naturally, I tried it out in the house. I should also mention, I figured out how to trigger the flashes by blinding my brother, who was not too happy with me.
Anyway, I know it needs to be fine-tuned, which is what I'm going to try later tonight. Heres the first attempts.

1. No flash

2. Light painted. Disregard the shadows throughout.

 

Another attempt earlier tonight.

1. The rear 3/4 panel is overexposed, while the rear of the car is underexposed.

2. This one actually came out how I envisioned it. Now, I just need to do more work on my car to make it more appealing...starting with repainting the front lip.

 

nice