Ключевые слова: 4th, abstract, anniversary, art, background, beautiful, black, bright, burst, carnival, celebrate, celebration, cheerful, christmas, city, colorful, colors, dark, day, display, eve, evening, event, explode, explosion, festival, festive, fire, firework, flash, fourth, fun, glowing, happiness, happy, holiday, independence, light, new, night, pyrotechnics, rocket, sky, year,