an odd blog contest. winner gets a drawing.

Alrighty, this is probably the oddest blog contests I've ever heard of but here it goes.  I found these hip bones in a field a week ago.  I don't know what kind of animal they came from and I'm curious to find out.  Curious enough to offer one of you fine readers a drawing if you answer correctly.  If you ask nice I'll even send you these disgusting bones!

This is a gross contest.  Good luck.  Happy Friday.