Brazil is pretty much America. There's only small differences.
- Brazil having a higher mixed black population
- In America most Europeans came from Northwestern Europe mainly British isles. Most whites in Brazil came from Southern Europe mainly Portugal and Italy.
As far as mixed populations go, i'd say America and Brazil are on even standings these days. US might even be more mixed, since we arguably have more ethnicities here than any other country.
OP thinks that because he is judging by the brazilian models, of course they're gonna be beautiful, they're fucking models
but when you walk on the streets of brazil this is what you'll probably see