This palomino horse is so light in color that he could easily be mistaken for a gray. If it weren't for the dark skin around his nose, he might even be mistaken for one of the cream gene colors.
This gray mare is about as white a horse as you're ever going to see, but was born a different color and gradually turned white over the course of her life.
This cremello horse is white in body color, but has pink skin underneath, creating a kind of metallic sheen to the body.