Kuelap - The Machu Picchu Of Northern Peru (Chachapoyas - White, blonde haired people)
There's a pretty decent History Channel thing that goes to that area ~ Andean foothills ~ and shows the "clouds".
People are alla time looking for blue-eyed blonds somewhere in the Americas PRIOR to Columbus, or even the Vikings, and yet the very ancestors of the FIRST blue-eyed blonds were here before the Ice Age ended and before there ever were any blue-eyed blonds.
It's a condition that only arises about 5,000 years ago ~ after red heads!