Elephantmen is, by far, my favourite one. And even better, the first issue? Completely free and online, thanks to the creators and their website. I'll provide a couple of scans and also a link to the issue for those interested.
The best way to describe Elephantmen is it's like a mix of Blade Runner and Ninja Turtles. There are a number of genetically altered animals who, after serving (brain-washed) in a war, are now considered free citizens. However, there's still a great deal of fear, xenophobia, and racism from the general public.
( Meet Ebony )