Just playing around with designs for the police in the world that my Rat gang would be in (still gotta find a name for the gang). I didn't really bother to shade or further refine them, its really just for the hell of it. These two are a Bloodhound and a Bull Terrier.

so I had this idea where the police force, etc. would be primarily composed of dogs and pigs/boars. Just because of the derogatory terms for cops (dogs, pigs, etc.), and the idea stuck. Granted there would still be other species, for example a Rooster, but they'd be a rather uncommon sight