Orange style is actually more suitable for red horses, because the hair on the head is red, which looks strange with a white horse and a black horse. I’ll give you a picture of a white horse.
If you don’t consider double riding, the Suyue White Horse is 2W gold and can run fast. It is available at horse dealers in Chengdu.
Then the white horse of the noble camp and the dark horse of the villain are available at 5000J and 110 horses corresponding to the reputation dealer.