Krizna Jama cave, Grahovo, Slovenia.
Size: 5130px × 3414px
Photo credit: © Sergio Pitamitz / VWPics / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: adventure, cave, cross, europe, european, grahovo, jama, krizna, people, slovenia, southern, speleologist, speleology, stalactites, stalagmites, underground