A burly man on top of plastic pipes flexing in a black and white polo shirt.
The man is standing on a pile of plastic pipes.
Some analysts argued that the research supports two politically important  1) Humans have had so little time to diverge genetically that the differences between human races are trivial, and 2) our common ancestors came from Africa (Cro-Magnons) and drove the Europeans (Neanderthals) to extinction.