Ключевые слова: architectural, architecture, asia, asian, building, citadel, city, destination, dusk, east, emperor, entrance, evening, exterior, famous, heritage, holiday, hue, imperial, indochina, landmark, life, lifestyle, local, night, old, outdoor, pagoda, royal, south, southern, street, temple, tourism, town, traditional, travel, tropical, twilight, vacation, vietnam, vietnamese,