Ключевые слова: arch, architecture, armenia, building, cathedral, caucasus, ceiling, chapel, christian, church, culture, darkness, day, destination, dome, eurasia, famous, hayravank, heritage, historical, interior, journey, landmark, light, medieval, monastery, old, orthodox, pray, religion, rock cut, saint, spirituality, temple, tourism, traditional, travel, trip, vacation, vault, window, world, worship,