Panoramic sunset view of Mergellina coastal section seen from Sant Elmo castle in Naples, Campania, Italy, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside sunset nobody no one no one travel travel destination travel destinations tourist destination city cities view over mergellina napoli gulf naples campania italy italian europe european sea water building exterior building buildings architecture architectural old town elevated view cityscape urban scene urban scenes urban coastal town history historical historic heritage coastal coast coastal scene coast scene