I think I have to say that this is my favorite shot of them all. I just love the reflection from both the sky and the grass on the side of the car.
Ofcourse, this one is very similar, but it just doesn't have the color.
I used... Let me think...Armor All Detailer'* Advantage Tire Foam on the tires. Just make sure that if you use this stuff that you do the final cleaning on the rims after you dress the tires. This stuff leaves some pretty crappy residue on the rims. I have been contemplating making myself a rim mask to keep this stuff off the rims, but just haven't put the effort into it.