Can you tell someone's skin and hair color from their bones?

>Can you tell someone's skin and hair color from their bones?
Yeah, just sequence the DNA.

ncbi.nlm.nih.gov/pmc/articles/PMC3737365/

We all came from Africa.

1. whats even the point of your post?

2. not necessarily
m.phys.org/news/2017-05-scientists-million-year-old-pre-human-balkans.html