Greg, this has been going on for decades. DECADES. I used to get these in the mid-80's when I raced. Sometimes I'd drop the stamp to send them back to stay on their good graces, sometimes I'd simply ignore them. Your prerogative, no need to get yourself upset over it.

The *only* person that has ever taken the time to ASK me in advance if I want photos is Gordon Jolley, at Road Atlanta. Gordon has always taken the time to find me on the grid, ask me if I want photos, and then sent me proofs afterward. If Gordon asks me, I'll take the time to return them if I don't want them. Everyone else...so solly. - GA

On edit: A lot of times I like the photos that Roz takes, but his techniques are a lot like spam: as long as someone keeps buying them, he'll keep doing it...