10.1.5 Patch Notes - Added 5 new fur colors for Worgen. They’re currently on the PTR, can’t do images myself
12: Greenish, with big dark grey areas, scars all over, very DK-ish, seems almost rotted in looks
13: Grey with brown spots, kinda like the gnolls
15: Solid dark blue
16: Similar to 12 with the scars, white, with pinkish brown areas
19: Mostly light grey with dark grey areas, very similar to 12 in looks but a lot less “dirty”, and no scars