Matching OOTS art style for avatar?

I've decided to make a custom avatar for these forums that matches the OOTS art style. I like all the silly ones people have.

Naturally I want to use the comic itself as a reference... but the character I want to make my avatar of is a dire weasel, and there are relatively few mammalian animals in the comic. Do any of you guys know where in the comic's 1000 or so pages I could find animals to use as references?

I think one of Roys Bag of ticks critters was a weasel. I think it was the one who talked to Miko. Also, V polymorphed into a badger in the desert.

Edit: Be careful that your avatar doesn't break the forums copyrighted materials rules.

I normally just would take a actual reference image of the animal, do an OOTs-style over it, and simplify.

Mister Scruffy, Sir Scraggles, several of the Twelve Gods, Argent.

Did you get the Monster For All Seasons PDFs from the Kickstarter? If so, those would be an especially good choice to draw upon.