Ключевые слова: art, background, black, bonfire, bright, burn, burning, campfire, danger, dark, factory, fiery, fire, flame, flames, foundry, furnace, glow, heat, hot, industrial, industry, iron, light, liquid, manufacturing, melting, metal, metallurgy, night, orange, power, production, red, smelting, sparks, steel, wood, workshop, yellow,