also consider this: most cave paintings are in inaccessible places (not at the front, where they lived), but deep inside the cave. These were most likely done by shamans - called Sympathetic Magic: https://en.wikipedia.org/wiki/Sympathetic_magic#Hypotheses_about_prehistoric_sympathetic_magic
this is easy to discern when one looks at the subject matter, such as hunting. It certainly resembles the type of magic of today's nature people (such as Australian Aborigines).
also consider this: most cave paintings are in inaccessible places (not at the front, where they lived), but deep inside the cave. These were most likely done by shamans - called Sympathetic Magic: https://en.wikipedia.org/wiki/Sympathetic_magic#Hypotheses_about_prehistoric_sympathetic_magic
this is easy to discern when one looks at the subject matter, such as hunting. It certainly resembles the type of magic of today's nature people (such as Australian Aborigines).