Of course Altmer.
Even by ESO standards, the Altmer culture is sooo more advanced
look at the cities! the structures!
and then look at the cities on vvardenfell.
even vivec, which is the most beautiful city of the Dunmer, cant compare with Alinor.
Oh, and some dunmer live in tents.
Did you read the first post, where I explained just how much of an engineering feat vivec actually is? Beauty is aside the point. The irrigation and ventilation systems alone are astounding, and the materials used to make the city appear to be some sort of moldable concrete as opposed to stone bricks stacked on top of each other.