Entrance of the Orecchio di Dionisio cavern, Neapolis, Siracusa, Sicily, Italy, Europe

San Dionisio's church, Jerez de la Frontera, Andalucia, Spain, Europe

Interior of the Orecchio di Dionisio cavern, Neapolis, Siracusa, Sicily, Italy, Europe

Neapolis Archaeological Park Ear of Dionysius, Syracuse, Sicily, Italy