You should get a scene where 2 zombies in martial arts clothing (torn & shredded up of course), are engaging in some sort of Muay Thai kickboxing duel or something :laugh: Anything to do with a really grotesque, dark zombie would be fucking awesome.
Otherwise, I would get something more meaningful and inspiring with maybe a quote or some lyrics to go with it. Make sure to post pics of both your design once you have it thought up, and the final product!