Ключевые слова: abstract, background, black, blue, bright, cage, chain, chainlink, decoration, design, effect, electrical, electricity, element, energy, fence, glow, glowing, grid, iron, lamp, led, lights, line, link, mesh, metal, metallic, net, pattern, power, safety, seamless, security, set, shape, steel, strip, stripe, technology, texture, transparent, wall, white, wire, wired,