Ключевые слова: barrel, blue, can, cargo, chemical, container, crisis, danger, dirty, drops, drum, empty, energy, fire, fossil, fuel, gallon, garbage, gasoline, grunge, hazard, industrial, industry, isolated, metal, object, oil, old, pollution, pouring, power, protest, puddle, red, refuge, remonstrate, rust, rusty, shape, spill, steel, storage, tank, toxic, war, waste, white, yellow,