Ключевые слова: 4th, background, bang, black, blast, bright, burst, celebrate, celebration, city, color, colorful, combustible, crackle, dark, design, display, dramatic, energy, event, excitement, explode, explosion, explosive, festival, fireworks, flash, fourth, freedom, fun, glow, holiday, independence, july, light, loud, new, night, noise, occasion, party, patriotic, pyrotechnics, rocket, shape, show, sky, sparkle, star burst, year,