I don't like the phil physique that much (it is a top tier one, but it is built on a structure that isn't top tier) but I'll say this, Ronnie, quite clearly has a non symmetrical back. His left side is obviously smaller. Every back pose he does looks a bit odd because of it. He is dominant but I'm surprised that people don't talk about it - it detracts from just how good he was. Every time he poses it, it looks off. I just cannot unsee it