Some NPC monsters for gaming, maybe. I was thinking about that part of "Last of the Mohicans" where Magua eats his enemy's liver - that seemed like a pretty nasty, gnollish thing to do - the big armored character is a "boss" monster.
I'm also working on trying to make nonhumans have more character to their faces - this is easier for me to pull off on humans, but I think I take shortcuts with anthros more often - and this is the first time I've tried painting blood, really.