Ключевые слова: aerial, architecture, asia, asian, beautiful, blue, building, capital, city, color, design, electric, evening, hanoi, high, hoang cau, lake, landmark, landscape, light, long, night, office, panorama, panoramic, place, scene, sky, skyline, street, structure, sunset, tower, town, train, twilight, urban, vietnam, vietnamese, view, water, west,