The objective was to get a little more personality of Road America into the photograph. The shade, the greenery, and the S curve help.
It was a little difficult capturing the cars in the right light due to changing cloud and sun positions. Since I was going to be at this location for a few hours, I shot first and worried about the car's location later. Between focus and shutter lag, capturing a car racing through the shadows at 160 MPH+ requires a little luck.
The image was captured at the top of Thunder Valley on other side of bridge (1-3 on map).