I am diverse!

Snerk.

Most humans have only one hair color and one eye color. Europeans are a big exception: their hair is black but also brown, flaxen, golden, or red; their eyes are brown but also blue, gray, hazel, or green. This diversity reaches a maximum in an area centered on the East Baltic and covering northern and eastern Europe. If we move outward, to the south and east, we see a rapid return to the human norm: hair becomes uniformly black and eyes uniformly brown.

Why? Read the link. It may be related to something that, with the exception of what is in Skippy's collection - explains why most pr0n has those of European extraction in it.