Notice there's representation in the face from the old 19th
century conceptualization of races: (or is it 20th?)
1) Extreme Black (African, nose mouth)
2) Extreme Red (American Indian : High Cheekbone)
3) Extreme Yellow (Chinese - Eyes, Forehead)
So... where's White (Caucasian)?
Ears?
It's [1]
https://en.wikipedia.org/wiki/Scientific_racism
References
Visible links
1.
https://en.wikipedia.org/wiki/Scientific_racism