Ключевые слова: 3d, area, attention, camera, caution, cctv, cogwheel, color, colorful, control, crime, danger, design, digital, fixing, gear, graphic, guard, icon, illustration, isolated, looking, maintenance, minimal, minimalism, monitored, monitoring, observe, pink, privacy, private, protection, render, rendering, repair, safety, secure, security, service, setting, settings, sign, surveillance, symbol, system, video, warning, watching, yellow, zone,