Ключевые слова: access, architectural, architecture, background, big, blue, chemical, container, depot, economy, factory, flammable, fuel, gas, gasoline, gray, grey, huge, industrial, industry, ladder, liquid, manufacturing, metal, oil, petroleum, pipework, plant, port, power, refinery, reserve, reservoir, round, shape, shipping, silo, silver, sky, steel, step, storage, store, structure, switch, tank, texture, white,