Human Hands/Alien Hands
Google "cave art hands" and you'll find a plethora of hand-prints by our ancient ancestors.
I've looked at virtually all of the pertinent cave art, and see only normal hand configurations, most attributed to younger members or female members of ancient societies.
There are no deformed hands -- well a few perhaps -- but most attempts at imprinting hands on cave walls are normal in configuration.
In the current Kodachrome slides tale, the so-called "alien being" photographed is alleged to have four digits, not five.
But even the drawings of supposed aliens touted by Ancient Astronaut theorists have five digits:
Either way, the depiction of hands by our earliest forebears was obsessive. Why?