During one of my solo cave explorations, Albania. It was pitch dark except for the entrance, but I managed to get this after a long exposure.

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Size: 6000px × 4000px
Photo credit: © DitiB / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: albania, cave, caves, dark, earth, earthplanet, explorer, geology, landscape, landscapephotography, light, longexposure, natural, photographer, planet, solo, travel, traveller, underground