Ключевые слова: architecture, building, buildings, business district, buzzer, city, cityscape, cloud, clouds, cloudy, cologne, company, concept, creative, design, destination, downtown, emblem, fire, germany, high tech office, highrise, internet, it industry, logo, management, microsoft, microsoft building, microsoft headquarters, microsoft offices, modern, modern buildings, network, new building, nrw, office, outdoor, sky, skyscrapers, tech, technology, town, urban, view, window, work,