Again art by wonderful  Nakoo You probably can see a pattern here.

Anyway, big guy here alias is Steel Hoof, superhero by trade, overall badass beast. Also, as You can see on the other pictures in my gallery happily married to quite a sweet lady.
He is despite his fighting looks quite nice and intellectual guy, mostly thanks to his scientist background.

Nakoo Did amazing job here working with armor details. Character was created in mmo called City of Heroes, and I sincerely advise checking out Titan Icon: Which allows You to use costume creator with a tons upon tons of options involved.