Surely based off of data rather than arbitrary stereotypes? It's not like East Asians are just stereotypically more likely to have straight black hair and narro

Surely based off of data rather than arbitrary stereotypes? It's not like East Asians are just stereotypically more likely to have straight black hair and narrower eyes than a Scandinavian, that's what a model would gather if trained in an entirely unbiased manner. Wider noses and larger lips are not offensive features, they're just features. An unbiased model would associate those as more common characteristics among black people in the same way that it would associate darker skin pigment...as a non offensive pattern.