Ключевые слова: adjustments, ancient, antique, background, black, blue, brown, cast, chinese, cloud, control, corroded, countryside, dirty, dragon, ecology, energy, environmental, equipment, gear, grey, historical, iron, machine, machinery, management, metal, mill, nature, old, parts, power, retro, river, rotation, rural, rust, rustic, screw, steel, style, technology, traditional, turbine, water, watermill, wheel, windmill,