Ключевые слова: ancient, antique, architectonic, architectural, architecture, bell tower, belltower, blue, building, cathedral, catholic, cattedrale di san lorenzo, church, city, cross, day, dome, duomo, duomo di viterbo, edifice, europe, exterior, historic, historical, italian, italy, landmark, latium, lazio, medieval, monumental, old, outdoor, outside, perspective, religion, religious, roman catholic cathedral, romanesque, sacred, sky, tourism, tower, town, travel, tuscia, urban, urbanistic, view, viterbo,