I'm white and absolutely obsessed with big tits too an extreme fetish level. The second most attractive thing in an hourglass figure, emphasis on hips.

Big round asses are amazing but so not provoke the same lust.

I think it's genetic. Whites are the cold weather race. We need a bountiful chest to feed the babies through the winter when they're is no food to give them. Non-whites generally evolved in places where did was available year round and less survival planning was needed. Big round ass means you've got the muscle to run around gathering food all day.

We should respect our differences but living in separate countries and not race mixing