Cave paintings of Las Clochas Curiosity · Gestalgar, Los Serranos, Valencia Image of Gestalgar, not of the place itself. Neolithic schematic rock art found in two shelters in the Las Clochas ravine, between the peaks of Santa María and El Brugal, in the municipality of Gestalgar (Los Serranos, Valencia). The paintings were discovered in the summer of 1979 by José Antonio del Valle and later catalogued by the specialists Martínez Valle and Guillem Calatayud in 2006. Photo: Wikipedia / Wikimedia Commons (CC BY-SA) What to see and do in Gestalgar