I'd be worried about the dodgy looking fella with his face covered up trying to bum me to be honest.
I get it, you rather see his face, good on you.
Actually I was a bit unfair, even without the scarf and sunglasses I wouldn't be able to see what he looked like from that angle anyway,
You could get around that by doing it in front of a mirror. Not that I've ever tried it. A friend mentioned it once. I'm not gay.