> don’t actually look similar to each other I think this should be “more similar than other groups” rather than simply “similar”. Even then I think it’s possib

> don’t actually look similar to each other I think this should be “more similar than other groups” rather than simply “similar”. Even then I think it’s possible that some groups have more loci with higher diversity for facial features. That’s not even getting to epigenetic and environmental elements. I think the deeper truth is in your final paragraph: facial similarity is in the eye of the beholder.