A lot of this is also related to how people like what is different an exotic. The Scandianvian look may be exotic in Brazil.
However in Scandinavia Brazilian women are often thought of as very attractive. Here in Norway people are much more obsessed about getting a tan. I notice that in Southern countries people often want to be as pale as possible and avoid the sun. It is kind of the opposite here.
In the past being pale may have been a sign of affluence. Today having a tan is a sign of affluence. it means you could afford to go on long expensive vacations to tropical areas, spend time on the cabin etc.
Personally I think Moroccan girls are some of the most beautiful I have seen.
I honestly think beaty standards are changing around the world. You see a lot more models today with a wider variety of looks. And that is a good thing. Nobody really wants to be somebody elses fetish. There is a certain far-right fetish for Scandinavia and Scandinavian people which I find very distasteful. The Nazis setup the worlds largest Aryan breeding program in Norway when they occupied us. No, we did not feel honored.