The rock art of Barfaluy, World Heritage Historical milestone · Bárcabo, Sobrarbe, Huesca Image of Bárcabo, not of the place itself. UNESCO included in 1998 the rock shelters of the Choca ravine, above Lecina, in the Rock Art of the Mediterranean Basin; their almost sixty schematic paintings were made between the Neolithic and the Metal Ages. 1998 Photo: Llann Wé² (CC BY-SA 3.0) What to see and do in Bárcabo