Low FPV aerial along arid, rugged rock canyon rim leads to dive inside

first person view canyon tajo del molino fpv steep wall crag arid dove cave chasm las palomas erosion geology landscape karst andalucia narrow gorge limestone vertical teba chasm drone aerial jagged rio de la venta nature riverbed rock scenic rim spain teba mills cleft tourism water travel flight erode parched fly formation natural rugged dive river low shattered broken close