Nieztchean Uber-Amoeba wrote:
The books aren't really specific on races. Aside from the fact that Summer Islanders are black, the people of Ghis are olive-skinned (so probably Mediterranean, but I like to imagine some of them with South Asian features), and the people of Qarth are extremely pale, there's nothing set in stone and you could basically pretend most people are whatever ethnicity you like. I kind of wish the show had gone for more diversity in its casting of Essos people, if only because variety just looks more interesting.
The Dothraki are more diverse on the show than they are in the books, where they are described as being uniformly copper-skinned and dark-haired, with almond-shaped eyes. Their men rock big moustaches.
The Ghiscari are described as being a kind of yellowy-olive, with stiff, wiry black and red hair (often on the same head) that their male aristocrats style into wacky and elaborate topiary shapes BDT (Before Daenerys Targaryen).
The Ibbenese are uniformly described as squat and hairy.
The Lysene have very fair hair, skin, and eyes, sometimes sporting the platinum/purple "Valyrian Look" that the Targaryens are known for.
The Myrish and Rhoynar are mediterranean-looking.
The Lhazareen are described as round-faced and bronze-skinned with almond-shaped eyes.
The Tyroshi dye their beards and sometimes other hair wacky colors, so we can probably assume that they are normally fair-haired unless they also have bleach.
Really the only places in Essos that
don't seem to have a dominant phenotype are the most cosmopolitan and densely-populated cities (eg: Braavos, Pentos, Volantis) as far as I can tell.
Nieztchean Uber-Amoeba wrote:
As an aside, I wonder if the crazy dyed hairstyles of the Essos people were screen-tested and found wanting, like the purple Targaryen eyes, because that's another case where it would provide more distinctiveness for Essos and some visual flair that I think would be cool.
We haven't had any Tyroshi on-screen yet that I can think of. We'll see if they do it this season with Daario Naharis, who is supposed to be sporting a purple tri-forked beard among his other ridiculous affectations.