I had to laugh because before Nigel said this looks like a (i think Calvin Klein) ad, I said to myself,that loos like a Calvin Klein ad! lol. Love this shot, but not as much as McKey's.
These shots aren't meant to simulate casting photos... Correct me if I'm wrong, but Tyra never only said glam/not glam as the theme. She didn't say anything about a casting photo style.
But McKey's no-makeup photo had a more interesting pose.