He's grown so big so fast and he's getting a lot more silvery long fine hair underneath on his stomach and chest and under his tail. His back is shiny black with a silver/grey tuft behind each ear. The ear tufts have been there since we got him at 12 weeks. He's got a very long tail and bloody big paws. This is him now and the other is at 14 weeks. He is going to be a giant among cats if he doesn't stop soon.