![](http://www.alamy.com/thumbs/6/F4BC566B-4544-4F5D-9A52-4C352A36E6DE/2RB8CCM.jpg)
Predjama, Inner Carniola, Slovenia. Predjama Castle, built into the opening of a cave.
Size: 3780px × 5669px
Photo credit: © Classic Image / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: architectural, carniola, castle, cave, destinations, ingenuity, mouth, opening, predjama, slovenia, slovenian, travel