Ключевые слова: alarm, barbed wire, barrier, blue, blue sky, broken, building, business, chemical, cocked, cocking, color, colors, commerce, concrete, concreted, container, demolish, demolition, electric, electric fence, electricity, export, factory, factory building, freight, goods, guard, harbor, import, industry, iron, lantern, lighting, logistics, metal, metal fence, monitor, motion, motion detector, natd wire, protect, protection, red, redevelop, registration, renovation, roadblock, rope, run down, security, security fence, security services, service, silo, sky, steel, steel fence, storage, street lamp, surveillance, surveillance system, terminal, transport, weathered, wire, wire mesh, yellow,