Went to the New Forest in the summer a few years ago for a walk, it was a hot day so decided as it was quiet I would go naked, not for the first time by any means.
I undressed in car park and set off for my walk planning on walking about six miles, which would be mostly in woodland.
About three miles into my walk I needed to exit the woodland and walk across some heathland for about a mile where I would be totally exposed from a distance to anyone else walking there too.
I was about half way across the heathland part of walk when I see coming towards me was another group of four people and it would have been very clear I was naked so I continued walking. As we got closer I see that it was a family walking towards me parents and two daughters, but it was too late to cover up they had seen me.
This really excited me and my cock started to grow hard, when we came together it was not fully hard but it was certainly obvious I had a semi hard on on, luckily the family where not bothered about seeing me naked and continued walking with no comment.
As soon as I got back into woodland I had to stop and have a good wank before finishing my walk, which I did and then met up with the family again at the car park where the Dad asked me if I often walk there naked as they would like to walk naked there too..