Vector portrait of Willow

This is my second re-post of this image. For some reason, the full-sized versions were not displaying. Hopefully it'll work this time. So, I did this portrait for my college course unit on vector graphics. It was hand-traced over a period of several hours from an extremely enlarged raster image. I like how it turned out, but I don't think I'll be attempting anything like that again, as it was a hell of alot of work. What do you guys think?