What genes cause a 'true white' horse? What is the difference between a true white and albino?
Also, I am somewhat familiar with perlinos and creamellos, but how are they different from true whites? Most that I've seen are a creamy color, but some are definitely white. How do you know the difference between one of those and a true white?
Here are two pictures I have come across on a 'true white' horse that isn't supposed to be white at all. What would make that happen?