Ключевые слова: 4th, abstract, anniversary, backdrop, background, balls, bang, beautiful, birthday, bright, brilliant, burst, bursting, carnival, celebration, cheerful, christmas, christmas background, christmastime, colorful, design, display, effect, element, event, exploding, explosion, festival, festive, festivity, fire, firework, fireworks vector, fun, happy, holiday, illustration, july, light, new, night, outdoor, party, petard, rocket, sparkle, transparent, xmas, year,