Ключевые слова: achievement, apartment, architecture, black and white, black and white photography, brick, brick wall, building exterior, building feature, built structure, business place, chicago, city, cityscape, cloudscape, construction, contrasts, corner, corporate building, downtown district, glass, glass brick, global business, headquarters, high contrast, high up, loan, luxury, man made structure, modern building, office, office building, place of work, public building, real estate, rental, sky, skyscraper, smooth, space, steel, tall, tower, upper class, urban scene, vertical, window,