Ключевые слова: background, burn, burnt, burst, celebrate, celebration, cracker, danger, environment, eve, explosion, explosive, fire, firecracker, firework, gunpowder, holiday, light, marking, new, night, off, party, pollution, powder, pyro, pyrotechnic, risk, road, rocket, set, sky, skyrocket, street, tradition, used, white, year, years,