well I must say you really did a great job with this. I did stuff like this in my class too, but it was always very challenging get every Crease and wrinkle in the fabric, figure out which need a little bit of shading and which parts need darker shading. I also remember drawing the Mannequins too which was a little easier but still you need to know anatomy well. But putting these two together and managing to pull it off so well. I really hope you got an A in that class.