Character Trace

So, for Joe's class(es) we are required to do an Illustrator trace of a sketch that we have done and this is the one that I have decided to do:
I drew it at one in the morning. I find that I do some pretty good work late at night. I think its because the house is silent, my family is asleep and not bothering me every two seconds and I am just free to think and draw...

Anyway, I still can't draw faces. Even cartoon ones. But I'm starting to understand the importance of posing and proportioning! No more sausage legs for me!