We cannot speak of the Sierras de Cazorla, Segura y Las Villas Natural Park without remembering the extraordinary figure of Professor Félix Rodríguez de la Fuente. Since 2001, the year in which this tourist route was developed under the guidance of the renowned naturalist and writer Joaquín Araujo, the Féliz Rodríguez de la Fuente Route (RFRF) has become a veritable monument to the best moments of the TV series El Hombre y la Tierra (“Man and the Earth”).  In 2011, 30 years after Professor Rodríguez de la Fuente died in an unfortunate accident, the RFRF was revamped with the addition of new information panels and signage, which allows visitors to travel the route in complete symbiosis with nature and without missing a single detail.