Ключевые слова: architecture, big brother, blue, building, business, camera, cars, cctv, cctv camera, city, cityscape, control, crime, detection, digital, downtown, exterior, face, guard, house, internet, modern, monitoring, observe, outdoor, people, protect, protection, recognition, road, safe, safety, secure, security, sky, skyscraper, skyscrapers, software, speed, spy, street, surveillance, system, technology, tower, traffic, urban, video, view, watching,