A bit of a color/character ref thing. I've been working on updating Urban Animals and rewriting a lot of it since I wasn't satisfied with a lot of what I had gotten down.

Luna now has litter mates!

Ivy (green) is the middle child and knows how to get along with others, as well as how to use them to her advantage.
Stella (yellow) is the runt. She's a little slow, a side effect of the alternations that gave these three their 'urban' colors, but she's happy the way she is.
Luna was the first born and is more independent.

Also of note is the leg proportions: anthros in the Urban Animals universe are born with legs closer to that of their feral basis; as they grow, the metatarsul bones (long foot bones) shorten and thicken to support their weight; many species, mainly rodents, retain the more natural leg shape as they grow due to their light weight bodies.