Artist Draws You & Gets Turned On

(This was originally filmed as a custom video and there's no sexual action, the video ends after she asks to touch your cock!) You work as a nude model for life drawing and today you're doing a house call for an art student who needs to do some sketching for her college course. She seems surprised when you arrive by how good looking you are; she explains nervously that it's normally just the art teachers that they get to draw, you're definitely the best looking person she's had posing for her... She shyly asks you to disrobe and makes you stand in different positions while she draws you - she's clearly nervous about being so close to a naked man and it makes her awkward and giggly. She compliments you on your body and keeps getting distracted staring at you instead of drawing... You can see she's getting more and more flustered by your naked body and eventually she asks if you'd be willing to maybe do a special pose for her to draw, perhaps an erotic pose..? If you would be willing to get hard for her, she suggests she could take her shirt off to help you... When she takes off her top and bra your cock starts to get hard and she is clearly aroused, breathlessly asking, could she touch it....?