Ключевые слова: architecture, blue, built, business, center, central, cloudscape, color, conference, copy, corporate, cosmopolitan, district, diverse, downtown, estate, europe, exchange, exterior, faade, glass, high, horizontal, house, landscape, market, material, modern, office, outdoors, people, place, poland, real, sky, skyscraper, space, stock, structure, summer, sunny, tall, tower, urban, warsaw, windows, work,