Rock Art of the Cova dels Segarulls Curiosity · Olèrdola, Alt Penedès, Barcelona A natural cave with rock art, also known as the cova de les Pintures or the cova del Fondal de la Seguera, which was also used as a site for ceremonial burials. It is protected as a World Heritage site within the Rock Art of the Mediterranean Basin on the Iberian Peninsula. It lies on the southern slopes of the Massís del Garraf, in the Fondo de la Seguera stream ravine, three kilometres south of Vilafranca del Penedès, within the municipality of Olèrdola. Photo: Cilindr0 (CC BY-SA 3.0 es) What to see and do in Olèrdola