Like all pervs, I love that sneak-peak one gets unexpectedly. On the subway, in the park... Anywhere. I don't go for upskirt shots or anything like that... It's that unexpected glimpse of beautiful women panties or breast.
I caught such a woman the other day. It was in a park that has little ares of fairly thick shrubbery and trees. I'd noticed her earlier - quite nice looking, probably 30ish, short mini and tight halter top. It was a hot day and she was sweating a bit. So when I "caught" her she was peeing. Not quite deeply enough in the bushes,
shorts down around her ankles, skirt hiked up, and one hand spreading her lips to aim the stream. I came around a corner and there she was - mid act. She turned every shade of blushing red but could do nothing. I smiled but just stood there - enjoying her predicament as much as the view. At that moment she was all beautiful (almost) naked women. When she finished I wasn't sure what to do - it was my turn to be embarrassed. As if it had a will of it's own my hand went out and I offered it to her. She took it, much to my astonishment.
As I said, it was a very hot day and so I invited her for a cold pint of beer. It was several day later that we were naked together.