Two boulders, six meters (20 feet) high, stand atop their own pedestals, separated by a perfectly smooth crack.

This view through the center of the fissure that separates the two sides of the Al Naslaa rock formation showcases how smoothly and cleanly the crack appears separating the two pieces of the boulder. As such, it’s a common tourist attraction, but also a common font for conspiracy theories concerning its origin. (Credit: Disdero/Wikimedia Commons)