So this is a ten minute drawing from Vilppu's life drawing class. He walks around and comments on our work as we draw (I should have signed up for the head drawing class). Anyway, he says from behind me that I moved the model- then comes out with this dry joke about how he's been watching the model and she hasn't moved. He asks if he can sit down, and then draws the torso from the pose on the corner of the page to show how he thought I moved the model in my drawing. I didn't think it was that extreme, but when I sat back down, I saw he was right.