Ключевые слова: architecture, asia, blue, building, business, center, cityscape, cloud, district, downtown, downward, environment, exterior, financial, garden, glass, gray, green, landscape, metropolis, modern, nature, office, panorama, park, plant, saigon, skyline, skyscraper, steel, street, structure, summer, tall, tourism, tower, travel, tropical, urban, vietnam, view,