>>> Argentine are more related to Italians than Spaniards..
Yes, there are a lot of Italians in Argentina, but the blondes came from Germany.
And there's a term for the typical appearance of a Latino, which is brown skin, brown eyes, and black or brown hair; it's called "mestizo." It refers to people of mixed European and indigenous heritage. In other Latin American countries, mestizos are dominant, but in Argentina, whites are the majority.
Is that your final answer?