Postcard Inside Syracuse Cathedral, Sicily.
The Cathedral of Syracuse (Duomo di Siracusa), formally the Cattedrale metropolitana della Natività di Maria Santissima, is an ancient Catholic church in Syracuse, Sicily, the seat of the Roman Catholic Archdiocese of Siracusa. Its structure is originally a Greek doric temple, and for this reason it is included in a UNESCO World Heritage Site designated in 2005.