I almost like the Thorin from Hobbit the movie, but he could be perfect if just he was older and heavily bearded (he's a Longbeard you know). So this is my vision of a more apt Thorin. The smaller ones are visual notes ( not an actual design) of the Dwarven clans as depicted by master Tolkien.
I wanted to make each tribe somewhat resemble a real-world culture, as a start point. You see some Celts, Inuit, Mongol, Viking, Germanic and even Babilonic influence on those.