Royal Monastery of San Juan de la Peña
The monastery of San Juan de la Peña (Spanish: Real Monasterio de San Juan de la Peña) is a religious complex in the town of Santa Cruz de la Serós, at the south-west of Jaca, in the province of Huesca, Spain. It was one of the most important monasteries in Aragon in the Middle Ages.
Source: Wikipedia — Royal Monastery of San Juan de la Peña (CC BY-SA 4.0)