One of my friends is an artist and we're pretty good friends - He wanted me to pose for him and this wasn't the first time we had done this. I'd been the subject of his drawings a few times before, but this time he wanted to do something a little more... wild. He wanted me to be totally naked, and wanted the setting to be outdoors. I was nervous and I wanted more details - I wanted to make sure it wasn't gonna somewhere super public where I would be seen easily and therefore potentially arrested, and he said he had a spot that would do the trick. I thought about it for a bit... and figured I'd try it out. It did sound fun in a crazy way, so we arranged a time and place. I went over to his place early in the evening while the sun was still out but soon setting, and I showed up at his place in basically just a robe - I figured since I'd be getting naked I didn't need to bring that much and it'd be easier to just take it off once we get where he was going to bring me...

So I got in his car, totally naked under my robe, and he drove us over a little whiles away to an old abandoned park. There was pretty much no one around, and even though we were close to a road, it was off the main path, and we went decently far into the grassy field of the park that even if someone was walking down the road, they might not even notice us being there, or be able to make out the fact that I was totally naked so far away.

So my friend got his little stool and canvas and art supplies set up... and he told me he was ready. I was nervous but I wanted to get it over with - so I undid my robe and let it fall to my feet, exposing myself totally naked in front of my friend, who tried to keep his cool but was also clearly a little nervous - I stood in front of the canvas a few feet away, and he told me how he wanted me to pose - a modest pose that while it did cover my crotch... didn't really cover my breasts or anything else at all. I was totally exposed and not exactly hiding my privates completely... but I kept my pose and let my friend draw me. We engaged in small talk a little bit but kept it to a minimum to avoid having me move too much and potentially disrupt his work.

But after a little while I noticed from the corner of my eye - 3 people were walking on the sidewalk quite a bit away - and I tried not to pay too much attention to it... until I noticed them getting closer. I saw one of them point at where we were, and my heart started to beat quite a bit faster. They were getting closer - it was 2 guys and one girl, and at this point it was unnavoidable - they were going to come and see us and see me totally exposed, but I didn't want to move too much and lose my pose for my friend who was still drawing me... I tried to nudge my head in a way to make him notice that people were approaching from behind him. He didn't get the memo, so I had to just tell him "There are people coming, behind you"

My friend turned around, and then looked back at me with an expression like "oops!" and kept drawing me with a grin on his face. I was feeling really embarrassed, and finally the three people got close enough and one of them said "I told you she was totally naked."

The girl asked us what was going on, and my friend explained to them that he was drawing me, and that he asked me to be naked for it. The three of them seemed about our age and the two guys seemed pretty excited to see me totally naked and exposed, and the girl, while not showing it as much, looked like she enjoyed it as well. They got a bit closer and walked around me, almost like they knew I didn't want to change my pose and so they took the opportunity to get a full 360 degree view of me. My pose kept my crotch covered but quite literally everything else was exposed... and seeing them flock around me like that made me uneasy. The girl told me I was pretty bold to try something like this out in the open, and the guys said they found it hot and joked that they wanted to learn how to draw if it made it so that they could do something like this.

My friend was smirking but I could tell he did feel a little bad about my situation - it didn't help that at one point the three of them pulled out their phones and made sure they would have "evidence" of this so they could tell their other friends that they stumbled on a girl totally naked in public. I didn't say anything since, again, I wanted to keep my pose for my friend, and he looked like he wanted to say something but kept his mouth shut probably to not stir up any potential conflict. Soon enough after that the three of them said they were going to head out, and said the next time they walk by this area they'll be looking out for me... and left.

I took a while for my heart to stop beating so fast after they left. I was breathing a bit heavier than normal and my friend stayed quiet and kept drawing me and after a bit he wrapped up - he had gotten the basic silhouette of my body and the background, and said he was going to finish up the details like the shading later with a bit of improv. I took a deep breath and quickly ran over to my robe, which we had wrapped around one of the legs of his canvas holder so it wouldn't be blown away by the wind, and covered myself up as much as I could - finally finding some relief after being totally exposed in front of my friend, and 3 unexpected onlookers.