Prohodna is a karst cave in north central Bulgaria, located in the Iskar Gorge near the village of Karlukovo in Lukovit Municipality, Lovech Province. The cave is known for the two eye-like holes in its ceiling, known as God’s eyes.
|Tags||Karlukovo, Prohodna Cave|
|Color||black, blue, blue-green, green, orange, red, red-orange, white|
|Time of day||Morning, Noon|
|Video Size||Full HD, Ultra HD/4K|
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