Tin Man Origins

I wanted to do a pic based on my favorite Oz character, the Tin Man. Basically in the L. Frank Baum books, he went by the name Nick Chopper, and had a crush on a cute Munchkin lady. Sadly, the munchkin girl's mother did not approve of the match, and paid a witch to curse Nick's axe, cutting off parts of his body, which Nick replaced with tin prosthetics.