Ключевые слова: architecture, armature, background, backgrounds, build, builder, building, buildings, closeup, concrete, construct, construction, construction material, construction site, constructional form, design, engineering, equipment, factory, framework, grid, hard, industrial, industry, iron, manufacturing, material, mesh, metal, metallic, pattern, pile, rebar, reinforce, reinforced, reinforcement, reinforcement steel, reinforcing, rod, rusty, site, stack, steel, strong, structure, surface, texture, textured, wire, work,