Here's the crew part-way through one of our many bike rides in Nags Head last week.
You should have seen Tom's pick up truck overflowing with 5 bikes, 2 wind surf boards, 4 kite boards, several kites for kiteboarding. He was a real chum to bring the bikes so we didn't have to rent them. Anyway... after a 13 or so mile ride I set up my easel on the back deck and made this little "guy":
This was my view. The shadows changed a bit, but you can see the overlapping shapes of those tires that I was trying to get "right". Fun little piece.