I believe there are differing bodytypes now. It could be anything, if so. But facially, I'd say orc. Also the greenish tint. Either way, I'm glad the mer look like mer. I hope it's similar for beast races. I don't want a scaley human this time. They were so different from humans in Morrowind. In Oblivion, they looked, walked, and carried themselves like humans with fur or scales.
Beast races were different in Morrowind. But that's the only game in which they were different. Arena, Daggerfall, and Oblivion all had very human-like beastfolk. So it stands to reason that they're
supposed to be human-like, and that Morrowind messed them up.
Personally, I don't care if they're more animal-like ala Morrowind, but I feel they fall into the same category as spears/crossbows/throwing weapons/etc. more animations that take away from "important things."