Inside a limestone fissure at Ribblehead in the Yorkshire Dales National Park, England, lit by mixed daylight and flash

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Size: 3454px × 5200px
Photo credit: © Jon Sparks / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: britain, carboniferous, cave, cavity, clint, crack, crevice, dales, daylight, england, fissure, flash, landscape, limestone, north, park”, ribblehead, rock, stone, subterranean, uk, underground, upland, water-worn, yorkshire, “national