The challenge for individuals in primate societies is to be able to predict the behavior of others. One way would be for individuals to have a huge m… - Richard Leakey

Leroi-Gourhan surveyed more than sixty caves and saw order in the distribution of their images. Deer... often appeared in entranceways but were uncommon in main chambers. Horse, bison, and ox were the predominant creatures of the main chambers. Carnivores mostly occurred deep in the cave system.

People who pass from stage two hallucination to stage three often experience a sensation of a vortex or rotating tunnel around them, and soon have hallucinations filled with iconic images, not just signs. ...It is here that "monsters" appear, part human, part beast, known as therianthropes.

If the Darwinian package were correct, then we would expect to see the simultaneous appearance in the archeological and fossil records of evidence for bipedality, technology and increased brain size. We don't.