Ключевые слова: atmosphere, blast, bright, burst, celebration, clear, clouds, demonstration, desert, dirt, dramatic, earth, effects, energy, event, explosion, fire, fireworks, illumination, impact, landscape, lighting, measures, military, night, power, project, pyrotechnics, research, safety, scenery, science, shockwave, sky, smoke, sound, spectacular, stunning, technology, testing, trails, vibrant, visual, zone,