Figure Drawing Skeleton

So, this is one of the reasons why I've have such a hiatus on DA for so long. I've enrolled in a figure drawing class in college; our first project was to draw a life-sized human skeleton.

It took me absolutely AGES to finish, because I'm a detail freak (unfortunately, because this skeleton is life-sized and I could only take pictures of it and splice them together, you, as the viewer, are still missing most of the detail). Urgh.

However, I'm very proud of myself and everyone in the class, including the teacher, loves it. So I really have no complaints. Except that my back hates me

I used a mechanical pencil, 5B, and carbon pencil and stumps.