asia, southeastasia, singapore, city, down town, marina bay, singapore river, city centre, bank, banks, bank quater, singapore city, restaurant, quay, boat quay, walking, people, concrete, blue, buildings, red, sidewalk, yellow, building, metropolis, national capital, center, district, platform, urban area, edifice, walk, building material, landmass, urban center, paving, capital, crimson, path, slope, seat, pier