LOL! I'm going to have to steal the "Dead Horse" one for my forum!
(The sheep one is from my list.)
I've got a good set that I would be happy to send to you... And then there are a BUNCH of nice ones over on my "Heroes" list that you might be able to steal. One of our forum members takes all the 'fun ones' that people find around the net and then edits them to be all the same blue color and 'style.'