Ключевые слова: abstract, background, barbed, barrier, beautiful, border, breach, break, cage, chainlink, close, closeup, construction, decoration, design, detail, diagonal, door, durable, entrance, fence, frame, freedom, gray, grid, hope, industrial, iron, isolated, mesh, metal, metallic, modern, net, pattern, perspective, prison, protection, rod, safety, security, shape, silhouette, steel, strong, texture, textured, view, white, wire,