Cueva de las Ventanas y Cueva de la Carigüela Nature · Píñar, Los Montes, Granada La Carigüela preserves one of the most important Mousterian (Neanderthal) assemblages in Europe. The Cueva de las Ventanas, adapted for tourism in 1999, is accessible to people with reduced mobility, an exceptional feature among Spain's show caves. 1999 Photo: Toni Bazan (CC BY-SA 4.0) What to see and do in Píñar