Note; contrary to Stewer's method, I din't use a sphere map in my reflection node as I wanted my car to reflect the scene itself instead of an arbitrary environment (Poser purism? There are actually NO textures in these pics, only materials :-). Thus these images do not reflect (no pun intended ;-) the true extent/ beauty (?) of the paint.

WARNING!

This user has been known to swear. A LOT!