Well Adriana Lima looks like a caucasion lady to me. She has a white womans body, caucasion hair, and she obviously has caucasion eyes. Even if you have african blood in you if you look white you are white. Just like most people in the US are mixed with indian their still considered white though. Alessandra looks white too. White people live in South America. Just watch telemundo most of the women there look caucasion.