ID 74323116 © Inguaribile | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
beautiful calcite cave cavern caves caving column dark deep features flowstone formation formations geologic geological geology grotte grotto hole illuminated inside interior karst light limestone mineral mountain natural nature picturesque rock speleology speleothem stalactite stalactites stalagmite stalagmites stone subterranean system tourism travel underground wall wet