[MFN]

Years ago, a neighbor I hadn't yet met stopped by saying she'd been out cycling and asked if she could stay a while until the rain stopped. She noticed some art supplies lying around and told me she was a professional artist and asked if I'd pose while waiting for the rain to let up. Right away she asked me to be nude, to which I consented. So I stripped off and let her position me. As soon as she touched me I got an erection right away, and this being a private session there was no need to be embarrassed. After she completed several sketches, for which she positioned my erection with her hand, she matter-of-factly and with the trained eye of an artist described the details of my penis as she strove to make her drawings accurate. Of course, this turned me on, perpetuating my erection.

She then offered to pose for me and stripped off and I became the artist, although less talented than her. Her poses were very explicit, and she unashamedly described her anatomy and coached me on how best to capture it on paper. After a few poses she stopped and asked for some shaving kit so as to remove her pubic hair. She engaged my help in clearing certain hair she couldn't reach.

The rain lasted a couple of hours, over which time I remained achingly hard and dripping pre-cum. She was also flowing freely. As she was married, we didn't have sex (sorry; I know that would make for a better story).

She did lots of things with her body, like tweaking her nipples so I could draw how they changed in appearance, folding back her hood so I could draw her clit in various stages of arousal, and also offered her anus for me to sketch (now I learnt why she was so thorough in removing her hair). We took our time examining each other's bodies and describing what we saw, in a professional manner, of course.

We both enjoyed being on a sexual high for those two wonderful hours. She actually did cum a few times just from the circumstances, and just before she got dressed to continue home she gave me a full-body hug, which triggered my own orgasm.