Ключевые слова: 50, anniversary, background, birthday, celebrate, celebrating, celebration, ceremony, commemoration, confetti, congratulation, dark, decoration, decorative, design, effect, element, emblem, event, festive, fifty, firework, glitter, gold, golden, icon, isolated, jubilee, label, line art, linear, logo, numbers, party, retro, sign, sparkle, sparkler, star, starry, symbol, trendy, wedding,