Could be some similar genetics in those two bucks, (pics 3 and 4 and pic 5), either from the doe or a buck. The deer in your second post looks like a younger deer compared to the ones in your first post, I'd say 2.5, maaaaaybe 3.5, but with the other bucks you've got running around, I would let him walk and concentrate on the big guys. It looks like he's just got some broken tines on his right side.