Picturesque karst features illuminated in the cave, Postojna grotte

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Size: 5760px × 3840px
Location: Postojna, Slovenia
Photo credit: © ROSTISLAV BYCHKOV / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: ancient, archeology, calcium, cave, cavern, cliff, damp, dark, discovery, east, espeloelogo, europe, geologist, geology, grotte, grotto, historical, history, interior, jama, karoo, karst, landmark, limestone, mineral, mining, monument, nature, oudtshoorn, paradise, pattern, pit, postojna, rock, shape, slovenia, speleological, speleology, stalactite, stalagmite, stone, travel, underground, water, wet