horizontal, multi colored, night, long exposure, no people, lighting equipment, water surface, power line, asia, red, cityscape, electricity, photography, outdoors, river, traffic, suspension bridge, string, water, vietnam, travel, symbol, business travel, reflection, star shape, blue, built structure, construction industry, city, cord, metropolis, landmass, stream, district, urban area, direction, dark, outside, urban center, crimson, asian country