Looking for a character

I'm wanting a character that is something that is based on the medical field. I'd like to see just any creativity so I'm not really looking for specific just a character that has to do with the medical field...like, even a horse that just looked like a muscle anatomy lol so be creative and I may or may nt buy more than one but I can only pay in credits. I'll probably pay 3 credits or more per character that I like.