Then I guess I am missing your point.
A nord in the Imperial legion looks like a slightly taller imperial. He's taken out of the context of his own culture, and as such, only the physical differences of his race matter, and they all have white skin besides redguards.
So nords, imperials, and bretons are all functionally caucasian humans when you take them outside of the context of their culture. So what? Isn't that missing the point, too? They don't need to be physically different as long as they have underlying differences, especially cultural ones. It's like saying an Irishman and Italian and German are the same thing because they are all white.
Yes, that's exactly what I'm saying. Nords, Bretons and Imperials
are identical when you take away their culture.
However, each human race,
except Bretons, has visual cues in the form of culture, that lets you tell them apart. But Bretons, they blend in so well, there's no way of telling what they are. Hell, Belethor, the Breton running the general store in Whiterun, has a dialogue option that says "what's a Breton doing in Skyrim?".
I had no idea he was a Breton.They had the same problem in Morrowind and Oblivion. All I'm saying is, give them something to set them apart,
just like every other race has.