Like Download 10.14 MB Cave in France 4288 x 2848 pixels Aspect ratio 134:89 NIKON D5000 18 mm f/5.6 1/4 s ISO 800 Online since: 15 December 2016 Taken: 7 July 2014 CC0 / Public Domain cave cavern stalactites stalagmites geology natural underground water limestone tunnel grotto rocks