check-this-out-chicks-I've-got-blue-eyes blue eyes source The Guardian reports “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” Neanderthals of Europe had blue eyes too traced to a common ancestor “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” con't... The Guardian reports “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” people check-this-out-chicks-I've-got-blue-eyes And… The Guardian reports “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” people researchers from Copenhagen University “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” the so-called OCA2 gene researchers from Copenhagen University “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor” “Blue-eyed Humans Have a Single, Common Ancestor”