Torre de la Rijana Monument · Gualchos, Costa Granadina, Granada Defensive tower from the late 16th or early 17th century set on the cliffs next to Castell de Ferro; it became well known after the film 'Al sur de Granada' was shot there. Photo: Veinticuatro de Jahén (CC BY-SA 4.0) What to see and do in Gualchos