Among the rock formations of the Phu Langka National Park, in Thailand, there is a place that seems straight out of a fantasy film: a cavity in the middle of the rock that, when it collects water, takes on the appearance of a huge eye.
The formation is popularly known as the “Ojo de Naga” and has become one of the natural curiosities of this part of the country.
The effect occurs in a completely natural way. Erosion formed a cavity in the rock over thousands of years, and during the rainy season, it fills with water. The combination of the shape of the rock, the water, and the light creates the impressive effect of an eye that seems to be watching from the mountain.
But its appearance is not the only reason why the place is shrouded in mystery.
The formation is located near Naga Cave, an area linked to ancient legends about nagas, mythological creatures in the form of large serpents that appear in the traditions of Southeast Asia.
One of the area’s popular stories holds that a huge serpent was turned to stone, which is why some of the area’s rock formations are interpreted by tradition as parts of its body.
The scientific explanation, however, is much less supernatural: it is natural erosion and rainwater.
Even so, when the water once again fills the cavity and the “eye” appears among the rocks, it is easy to understand why this landscape has fueled all kinds of stories for generations.
And the strangest thing is that no special effects are needed for a mountain to seem to be looking at you.