It's a small and very active chick. It was the "rare exotic chick" included with my order from MM, so likely it's male. This little chick ran all over the brooder when I released them from the shipping box this morning. You can see it has a faint greenish/bluish tint on its shanks. It stands a bit more erect than the rest of the group. Doesn't like to be held and can't hold still for long. No leg feathers, no top knot, and no puffy cheeks. Any guesses? (DH and I think Silver Spangled Hamburg.) In this photo, it's the chick on the far left.