Ключевые слова: aged, ancient, antique, arcades, arch, arched, architecture, archway, bologna, building, city, classic, classical, column, construction, corridor, emilia, famous, heritage, historic, history, italian, italy, long, luca, monument, monumental, old, passage, pedestrian, perspective, pilgrims, porch, portico, romantic, san, san luca, street, structure, tourism, travel, unesco, urban, vault, walkway, way,