Ключевые слова: abstract, aged, background, brown, clockwork, cogs, cogwheel, corrosion, decay, detail, engineering, gear mechanism, gears, grow, grunge, history, industrial background, industrial revolution, industry, iron, machinery, mechanics, mechanism, metal, metal texture, metallic, obsolete, old, orange, oxidized, pattern, power, rusty gears, rusty metal, steampunk, steel, technology, textures, time, transmission, vintage,