I have no problem in the changing rooms, if a guy wants to have a look I am happy to give him a good look, and yeh, if he's tasty looking I might get a semi for a bit more fun. It's a great turn-on knowing guys are appraising your nakedness.
I had seen folks taking a good look on the beach but the day I wore the thick cockring there were more than stares, and that really felt good knowing my body bits were being appreciated.
Not being in the first flush of youth its really nice to feel those eyes brushing over my body, even the Mankini is a hit, and should I enjoy a dalliance in the dunes and discover that my performance is being observed, fuck, that's extra hot and I try to go the extra distance so they get pleasure as well.