Ключевые слова: 4th, abstract, anniversary, background, beautiful, birthday, black, blue, bright, carnival, celebrate, celebration, color, colorful, dark, display, eve, event, explode, exploding, explosion, festival, festive, fire, firework, fireworks, fourth, fun, golden, green, happy, holiday, independence, isolated, july, light, new, night, orange, party, pyrotechnics, red, rocket, season, set, sky, sparks, year,