An arid gorge where the ancient remains of human ancestors have been found during archaeological excavations. Choose Usage Type:A1 Fine Art Print Fallen Autumn leaves on a

Fallen Autumn leaves on a hedged garden pathway

Sun rays piercing a pastel storm cloud at sunset

fluffy pastel sunset storm clouds float over a tropical ocean

Pressure ridges on the vast barren plain of the Greenland Ice Sheet

Snorkelers fins on the deserted beach of a pristine tropical island

An arid gorge where the ancient remains of human ancestors have been found during archaeological excavations. Choose Usage Type:A1 Fine Art Print Fallen Autumn leaves on aAn arid gorge where the ancient remains of human ancestors have been found during archaeological excavations. Olduvai Gorge, Ngorongoro Conservation Area, Serengeti Plains, Arusha District, Tanzania.