It's one of the "official" yak color types.
native = black with grey nose
imperial = black with black nose
trim = little bit of white
royal = lots of white
golden = brown-goldish
solid white has a name too
Twist said it earlier, but sun faded natives and darker goldens are not always easy to tell apart. Not sure if there is some official rule about what is what. You know I dont listen to him. LOL
This is a golden. There is a much larger gene pool in Asia, so you see more colors. Although this might have some cow in it. What do you think, Twist?