Horse that its entire coat colour is white, may also include its mane.
A white horse has mostly pink skin under its hair coat, and may have brown, blue, or hazel eyes. "True white" horses, especially those that carry one of the dominant white (W) genes, are rare. Most horses that are commonly referred to as "white" are actually "gray" horses whose hair coats are completely white.
See also
Sodashi - A Japanese racehorse most noted for being the first white horse to win a Grade 1 race.
