The Stink Test II

Crayon on Paper. It is pretty hard to get the colours to look like they do in the drawing in real life. But this is a homework assignment final drawing I thought I'd share. My biggest weakness was the face in this image. I was unsure how to make a subtle sniff face, and the model was using more of a preening, pretty and sleepy expression. So I went for a more neutral face. I know that it could still use work. But it's good enough before I start hitting the paint stage. Thanks in advance for all your critiques and advice on how to improve this image.