Ключевые слова: 20, 20th, advantage, anniversary, badge, banner, birthday, blue, border, business, button, card, celebrate, celebrating, celebration, ceremony, decoration, emblem, event, experience, festival, frame, graduation, happiness, happy, icon, illustration, jubilee, label, laurel, life, mark, marriage, medal, pictogram, ribbon, seal, sign, stamp, star, success, successful, symbol, tag, th, twenty, wedding, wreath, year,