Interesting fact
Prohodna Cave, located near Karlukovo in Bulgaria, is a karst cave known for its natural rock formations. It features two large eye-shaped holes in the ceiling called the "Eyes of God." The cave measures about 262 meters in length with an entrance height of 42.5 meters.
More about Prohodna Cave
Prohodna Cave has been a site of interest due to its unique geological formations. The cave is accessible year-round and is a popular spot for both tourists and rock climbers. The cave's large openings allow natural light to illuminate the interior, enhancing its visibility. Known locally as a natural landmark, it provides insight into the region's karst topography.