Virmir, I have to say I really like that across the comic you do pay a lot of attention to variety of the foxes... there's never one, no matter how unimportant, that has the same color patterns as any other on the same page. And if appearing in multiple pages, it's consistent.
Yes, should be obvious. But maaaaaaany don't bother with this.
Altho' too much variety and depth in static NPCs is more like, "Why did they even bother?" But so far Virmir pulled this off right.