Ключевые слова: alarm, background, blur, blurred, bokeh, building, business, cam, camera, cctv, concept, control, copy space, counter, crime, customer, design, digital, electronic, equipment, guard, industry, interior, lens, mall, market, modern, monitoring, online, people, privacy, private, protection, record, retail, safety, security, service, shop, spy, store, surveillance, system, technology, thief, video, view, watch, watching, white,