Ключевые слова: adult, appliance, background, black, bright, cable, carpet, circle, cleaner, closeup, connection, construction, corrugated, decor, design, detail, detailed, duty, electric, engineering, equipment, flexibility, flexible, floor, gray, green, grey, hose, housework, hydro, industrial, industry, inside, insulation, lifestyle, line, long, machines, network, nobody, object, part, pipeline, plastic, ribbed, tool, tube, tubing, vacuum, wire,