the weathered limestone protrudes above the vegetation in the karst landscape of el torcal near to antequera, spain

andalusia antequera blue crack del dissolution erosion europe fault fracture freezethaw gorge green historic history jurassic karst karstification landmark landscape limestone malaga mediterranean mountain natural outdoors panorama path person ridge rock rocky scenic shrub sierra sky southern spain spanish stack stone summer sunshine torcal tourism tourist travel tree vacation walk weathering