Underground river

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Size: 3481px × 5200px
Location: Krizna cave, Slovenia
Photo credit: © Luka Esenko / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: beautiful, carst, cave, caving, climate, earth, ecology, erosion, europe, extreme, flowing, jama, karst, krizna, limestone, nature, preservation, river, slovenia, stalactite, stalagmite, tourism, travel, visit