Ключевые слова: ancient, archaeological, architecture, basilica, bishopric, brick, building, bulgaria, byzantine, cathedral, christianity, church, city, culture, destination, europe, exterior, famous, heritage, history, landmark, location, mediaeval, nesebar, nessebar, old, old town, orthodox, outdoor, past, place, religion, ruin, saint, saint sophia, sightseeing, sofia, sophia, stone, stone wall, summer, temple, tourism, touristic, town, travel, trip, vacation, wall,