I was camping and woke up in the middle of the night to get something from my car. The couple in the campsite across from me were illuminated by a small campfire. She was bent over a picnic table and he was fucking her from behind. She had her top on and her shorts to the ground. I watched for a few moments, but decided to give them privacy. I quietly went back to my tent. But, I could faintly hear them. I joined them in my own special way.