famous dragon caves on majorka island. beautiful transparent turquoise water in underground lake,

aged amazing attraction balearic beautiful blue cave caves cliff color colourful complexity del destination dragon europa exposure famous formation geology history holiday image island islands lake limestone long majorca majorka mediterranean mystery mythology nature object old people place pool purity reflection river rock spain spanish stalactite stalactites stalagmite stalagmites stone subterranean surrounded tour tourism touristic tourists transparent travel turquoise underground vacation water