a close-up view of weathered limestone stacks in the karst landscape of el torcal near to antequera, spain

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