gran canaria, landscape of the central montainous part of the island around freshwater reservoir presa del parralillo

access active amazing atlantic barranco canaria canaries canary central cliff climate del destination difficult famous formation freshwater gran heat high holiday hot inland island islands landscape mild mirador molino molinon montainous mountain nature npresa ocean origin parralillo part population presa reservoir rock rocky small spain steep storage subtropical tall tejeda tourism travel vacations valley view viewpoint volcanic