I consider Burning Man to be the ultimate adventure, where you can be nude surrounded by thousands of people and no one hassles you. This shot of me at Burning Man 1999 was with a Canon Eos tripod-mounted camera with Tri-X B&W film!
Stripped in a hotel stairwell and walked the whole thing like this. I ran into the hot front desk guy and he pulled me into an empty room and drained my cock.