Bracket One: Anders

Bracket Two: Varric, easily. Liam's a bit of a dick.

Bracket Three: Thane, even if Fenris is a looker himself.

Bracket Four: Kaidan. Despite the fact that Mr. Carny didn't choose the best photo of Dorian, I still think Kaidan is just a bit more attractive. Dorian's romance though is the best, hands down.