It depends on if it's a crowded public place or just somewhere outdoors. I've fucked outdoors in secluded places a lot. There's a risk I might get seen but not too much. I've also fucked in public places and have been more discreet about it - riding a cock in a club, public restrooms, parked car in a busy lot, parks - plenty of people around and I knew some could see what was happening. It depends on the person but clearly fucking in public turns me on.

The chance of getting caught is what makes it worth doing. You only got one life take chances and go for it and make memories.

I guess it depends on HOW public, it was a thrill for me but ours was not super public, more-so just like in a really hidden away area that the odds of anyone ever knowing would be basically zero. I don't think I could do it in a very public place but that's just me.

PDA is limited