Their is a book called naked ape if I got the tital correct talking how humans became very attractive

Their is some flaws in the theory due to Far East Asian woman having smaller breasts

But I do wonder if it could be the environment as well because there are East Asian women living in the West

Their is also the impact of interracial marriages which I am not sure if that terminology in the modern sense is actually correct

But I think you know what I'm getting at

Thanks for your comment it was all very well though out response