Ключевые слова: anniversary, azerbaijan, baku, birthday, black, bright, burst, celebrate, celebration, color, colour, dark, design, display, effects, event, explosion, festival, festive, fiesta, fire, firecracker, firework, glowing, golden, happy, holiday, light, long, night, orange, party, pyrotechnic, pyrotechnics, red, season, shine, show, sign, sky, spark, sparkle, sparkles, sparks, star, starburst, wallpaper, yellow,