I know that anthropomorphic global warming is leftist propaganda at best...
the leftist science types also want you to believe that the Neanderthals were not our immediate ancestors.
that is because they want to convince you that we are all Out of Africa in geologically recent times.
I do not know where you got those pictures but they are funny at best....the last picture is a cartoon character as he only has 4 toes on each foot.
using forensic reconstruction here are some pix of what Neanderthals look like
The third one is Steve Wozniak, right?
As to toes, this is what a Neanderthal footprint looks like:
That (prehensile feet) is the sort of thing which just drives shoe salesmen crazy...