Black:
Legs; The Red panda gene causes the horses rear legs to be black ducking under the femur and covering the stomach a tiny bit. The front legs are solid and when the black reaches the arm pit it starts to pin point to the front of the shoulder blade as it thins out making like a oval.
White:
Face;
In appearance they seem to have a blaze on their face but this is part of the gene the white stops just above or below the eyes and under the eye their is a strip of white starting at the base of the cheek going up to the eye then stoping at the eye. As this strip goes up it gets thinner. The red panda gene also causes the horses ears to have some amount of white.
this gene is represented by Rp in the geno