Ключевые слова: abstract, architecture, asphalt, automobile, avenue, background, barcelona, building, bus, business, car, center, central, century, city, cityscape, crossing, downtown, financial, highway, landscape, lights, longexposure, metropolis, metropolitan, modern, new, night, office, outdoor, road, scene, skyline, skyscraper, stairs, street, tourism, tower, traffic, transportation, travel, urban, view, way, window, work,