Ключевые слова: anticipation, architecture, blue sky, brick building, bright, bright light, chicago, city life, cityscape, clear sky, commuter, daytime, downtown, elevated train, energy, glass facades, historic, human element, illinois, infrastructure, metropolitan, modern, movement, operator, public transportation, reflective, route information, routine, scale, skyscraper, striped pattern, train station, train track, transit system, travel, urban development, urban scene, waiting,