Blue cupola and a bell tower of a church, Oia, Santorini, Greece

christianity europe greece oia religion santorin santorini architecture belfries belfry belief bell bells blue building buildings chapel chapels church churches coast creed cupola cupolas customs dome domes exterior faith format greek horizontal idyll idyllic island islands lake landscape lookout mediterranean ocean oceans outdoor outdoors outlook outside overlook overview photo picturesque point religion religious sea seaboard seas settlement settlements shore shoreline stretches sun surface tower towers traditional typical view viewpoint water