I recently purchased a 2 yo (june 1st, 2011 is his b-day) registered arabian colt. He is bay, with a couple white socks and a white star. He was/is on the thin side and needs his feet done in a major way. Farrier is coming tomorrow. Anyways, back to my question. He is bay - idk whether he would qualify as wild bay, or just bay - but either way. He has alot of white hairs in his mane, tail, and on his body. Is it possible he will grey out? Or is this just ticking?