Cheers guys. Now that the festivities have ceased and I have some more spare time I'll hopefully have a bit more to post over the next week or so.
Axiom, that is a very interesting comment about Jes Goodwin's faces, and quite evident now that I think about it- going all the way back to his sculpts for Asgard! The barbarians and orcs have the typical "thin face", there is also of course the eldar, elves, and Melniboneans, as do most of the humans he did for Citadel, signified by exaggerated bushy eyebrows. The Lord of the Rings Uruk Hai have ogre-steroid-boxer faces, as do the AD&D bugbears.