Stock Photo - El Puerto de La Quesera, located on the road between Riaza and Cantalojas, is a mountain pass that offers a stunning view of the Sierra de Ayllón. This mountain range is in central Spain, in the province of Segovia, and is famous for its beautiful landscapes, rich fauna and flora. Riofrío de Riaza, a small town in the foothills of the Sierra de Ayllón, also in the province of Segovia, is known for its beautiful natural surroundings. In addition, it has the Riofrío Hunting Reserve, where deer and fallow deer are raised in a large enclosure. In autumn, the Sierra de Ayllón from Puerto de La Quesera offers a spectacular landscape, with the colors of the season in the forests and a fresh and calm atmosphere. This is an ideal destination for nature lovers and those who enjoy outdoor activities such as hiking and bird watching.