Beryl, my wife, 48 and full-bodied, took evening classes in art last year. At the start of this year\'s session, her tutor, Raymond, contacted her to ask if she would sit for two nude study evenings. B was surprised, considering that she lacked the model-girl body usually associated with sitting; Ray (or Randy Ray as he was known) explained that her fuller, more mature figure challenged the students to re-focus their perceptions, painting what they saw, not what they expected. Now, B had already said that Ray had often made a pass at her-indeed, when I picked her up last year he was clearly making a meal of the goodbyes! She asked how I felt. Well, 27 years of marriage to a fun lady left me feeling quite secure in our relationship, so I said she should go for it. So she did, quite enjoying the two, then three sittings. Randy Ray also enjoyed it, asking her if she would sit privately for him at his studio. I asked her to be brutally honest..yes or no, I didn\'t mind...if it helped her self-esteem to be valued thus then I was quite happy. Sensing the unasked question about how far things went, I said that it would be fun to be around if Ray got naughty, which I was sure he would! Reluctantly, yes, came the reply, but only after B had jumped the gun and said that I would like to play too! This sparked a new interest with Ray...naked wife and husband! So it was that we went for what I assumed was the first sitting, although B seemed to know her way round his studio....he had her disrobe, lay along a chaise longue, prepared his materials, adjusted the light...then stripped off!! Hairy chest, ample belly, flaccid, short stubby cock with long foreskin, big balls, very hairy. Turning to me he explained he worked best close to nature. Well, I thought, so do I, so stripped-off myself. I saw him appraise my body...I saw his cock twitch...he moved over to supposedly adjust B\'s torso, but hovered long enough to let his cock stiffen, the foreskin easing back over his swelling glans....B shot me a glance...I smiled and nodded...I was enjoying the prospect! Sure enough, she took his growing willy in her hand, easing the foreskin fully back to reveal a very bulbous helmet...his head went back as he gave a deep sigh...then another as she leant forward and took it in her mouth. By this time my todger was hard, so moving over to the chaise, I started to massage her tits, the nipples stiffening visibly. Ray\'s hand moved quickly down to her mound, and after massaging the hairy lump (she was trimmed, not shaved) three of his fingers vanished into her cunt....being bi myself (unknown to B) but out of her vision, I stroked Ray\'s bum, easing my hand between his hairy cheeks...a grin spread over his face! Things moved quickly...Ray disengaged his cock from B\'s mouth, moved bodily down to apply some enthusiastic oral to her fanny, leaving me to get the mouth treatment;-nearly cumming, but able to stop in time...then Ray repositioned B and without ceremony, mounted her....I watched in awe as his thick glans pushed aside her cunt-lips and vanished inside her....deep sighs and heavy breathing gave away the fact that he was doing the right thing...soon his complete length was deep inside. He gyrated his hips before starting a robust thrusting...within seconds B had her first orgasm, followed soon after by another as Ray\'s artistic shagging had her whole body responding....without realising it, I was near to cumming, and in fact shot my not insubstantial load over B\'s tits and neck.... But now the climax.....Ray\'s head arched back, a series of animal grunts, and he stopped dead, but for the convulsions as he ejaculated deep into B\'s womb...then a renewed thrusting to give her a last orgasm before he finally slowed, rested a few seconds, then pulled out, his glistening bulb still dribbling his seed.... What happened next? He knelt between her thighs and started licking her as deep as his tongue would go, bringing yet more sighs, but no more orgasm. All three of us now spent, Ray eventually went back to his easel, I to my chair. After an hour he had done as much as he could, and offered us some wine before we dressed and left. On the way out he whispered that he appeciated me letting both paint and enjoy my wife, and should I wish to indulge in a little man-to-man experiments, he was game. Fortunately Beryl has had no second thoughts or qualms about the arrangement, now she knows I\'m getting something out of it (little does she know...but thats\' another story!!)...so a new 3-sum is born...in the interests of art!