I used to live in Eastern Europe a few years ago and had lots of "fun times"
I dated a girl at one point and she had a thing for fucking in public. We used to fuck on the balcony all the time knowing that people in the building next door could see us.
There was one time where we got some unexpected sunny wether early in the spring time. I wore a shirt and jeans and she put on this short white skirt with a thong and a lacy white top with a black bikini under it.
We got to the beach arround noon and sat there for a while folding each other. She got ontop of me and covertly massaged my cock and I her pussy. We moved towards the trees and decided to fuck away.
Initially she straddled me and slid my cock under her skirt and rode me for a while.. people were passing by along the beach but didnt have a close enough view to see what was going on. She then took off the thong and left it right next to us for anyone walking by to see.
It was pretty warm.. she took off her lacy top and was in the bikini... I had a wonderful view of the ocean and her lovely 34C breasts.. she them sucked me for a while and we tried doggy.. a few young couples were walking by and looked at us.. a few guys who passed by took a few passes looking at us.. there was a bunch of teenagers who came pretty close to us for a close look
The thrill was amazing.. we walked along the beach all day finding different places to fuck. We found a bench later on and she straddled me while I sat facing the beach.. a few older couples gave us dirty looks at they walked by but most people didn't bother us at all..
I must have cum inside her about 4 times that afternoon ( thanks to the pill) it was awesome to know that my cum was running down her legs while we were walking along the beach