Ключевые слова: air, amount, ash, backgrounds, burning, caldera, cloud, crater, damage, damaged, danger, destruction, dusk, environment, environmental, erupting, erupts, exploding, fire, flame, fog, heat, hell, inferno, landscape, large, lava, motion, mountain, natural phenomenon, nature, night, object, outdoors, peak, physical, pollution, rock, sky, smoke, snow, steam, structure, sunset, temperature, volcanic, volcano, war,