Jet Black? (not anymore)

Jet got his name because he was jet black when he hatched. He was completely black until about three weeks ago...he started getting white on his wingtips. That disappeared and he got some gold spots on his back but they were very small. Now the gold spots are much bigger and his neck is turning white/grey. His name will never change but we really don't know what he's going to look like...but we know it's going to be beautiful!!!