This was the only one I could find right away. I will keep looking. This isn't a really good example either since it was taken while the car was moving, but the way the colours in the reflections work is good. It took me a while to get my head wrapped around it all, and since I have I haven't chopped. Basically think of the paint on the car as a coloured mirror. I don't know if this helps or not, let me know.
http://www.wallpaper.us.com/upload/D...-1400x1050.jpg