Favorite Exhibitionist Fantasies/experiences

I have always loved having slightly risky encounters in semi-public situations. And have of course been caught a few times. I'm curious if others share these, or find them interesting, or even have other ideas of their own:

Taxi: My wife and I used to routinely make out rather aggressively in cabs after coming back from a bar or similar drinking-related event. Part of the fun was knowing that the driver could see the fact that I was stroking her breasts, or that she had her hand on my cock. We never had full sex or even oral but the groping with an audience was a huge turn on.

Ski slope: I used to love skiing off the regular slope to an off trail and having sex with a former girlfriend standing against a tree. We certainly couldn't remove much clothing because it was so cold, but the cold was actually an odd turn on in and of itself and I loved the public nature of it.

Public park: My wife told me before we started dating that her current boyfriend had had sex with her in a clump of trees in Central Park. This was an amazing turn on. We've since done it several times ourselves.

 

Agreed, the thrill of being seen is quite erotic. Not sure how we'd feel about someone actually watching but the thrill is exhilarating. My wife and I have had sex in playgrounds, sex on hotel balconies, foreplay under streetlamps, sex on patio, sex in lifeguard stand, sex on beach with walking path nearby, sex on hood of parked car. Most always after a few drinks to loosen the inhibitions.

Once we got caught by a security guard in a hotel courtyard (I wrote a full story on that erotic experience). The orgasm after was intense.