Not sure why I'm on a Zootopia high but whatever. So funny thing, I ended up finding more concept art of Koslov but as 3d render sheets. However, they are only seen on this timelap video where someone is making a 3d model of Koslov holding nick (which looks really good btw) and he's using those art pieces to make it. Not sure if he worked on the movie or got them somewhere but I was able to screenshot em for research purposes...thats it. Anyways, I used that to draw the large polar bear here. I also ended up seeing what I assume are 3d models of both Raymond and Kevin in their tracksuits but with different colors, which looks a helluva lot better than the official ones (why are the concepts looking way better than the final product?!?) so I ended up drawing them as well. Lastly, I drew me as a wolf since there are no domestic animals like Rottweilers and German Shepherds. I could consider this a self indulgent art piece but its just a side by side drawing. Will update with color later. Left to Right: Raymond, Kevin, Me (Aeolus), Koslov.

Edit: Gave them color! Also, don't be confused. I used their concept colors for the clothes as oppose to the movie's colors, which to me is way better.

Here's a link to that video: https://www.youtube.com/watch?v=UCG4b1615sY