neanderthal man & x28;homo sapiens neanderthalensis& x29;. bigfoot, yeti. watercolour , format

age ancient anthropology ape archaeology archeology art baton bigfoot biology book drawing drawn education erectus evolution face graphic historic homo human hunter illustration isolated man neanderthal neanderthalensis neolithic origin paleontology people person portrait prehistoric primate profile runner sapiens science sketch source stone theory warrior watercolor yeti