Millions of years ago, this park was part of the ocean floor. Once it dried up, erosion continued what water had probably already started: eating away the sandstone underneath massive boulders. This has resulted in massive boulders impossibly balanced on top of small sandstone protrusions. It is not hard to see why thousands of years ago, humans were attracted to the mystic that shrouds this place. Between three and four thousand years ago, humans started drawing geometric patterns, animal and human figures on several grottoes. These are the most ancient…