Ha, thanks! The only story is that I was reading about the Gray Fox, and how they're the only canine besides the Asian Raccoon Dog (which honestly, looks more racoon than dog) to climb trees. I stumbled upon this picture of a Gray Fox hanging out in a tree with a crow, and I thought the idea would make for a cool drawing:
The squiggly Dr. Katz style is because it was originally intended to just be a rough sketch where I was working out the composition. I'm usually squiggly like that at first when I work digitally, and then will trace over on a new layer with more finished lines. But I liked how it looked when I went back to it, so I slopped on some colors and voila!