But the hand stencils also remind us that humans of the past were as human as we are. Their hands were indistinguishable from ours. More than that, we know they were like us in other ways. These communities hunted and gathered, and there were no large caloric surpluses, so every healthy person would have had to contribute to the acquisition of food and water—and yet somehow, they still made time to create art, almost as if art isn’t optional for humans.

