Wow, scary Nidoran! They're some of my favorite Pokemon but man this one was ruthless. Very nice drawing, but did you know that the animal behind Nidoran's inspiration probably wasn't a rabbit? According to this page, at least:
Yeah. When I was designing the page, I had a few different animals I worked with. One being the Capybara. I wanted to try and mix something a little more "known" and thus worked with the hare. I'm thinking of changing the teeth but, I like the mix between the two.