Ключевые слова: anniversary, balloons, birthday, candlelight, celebration, celebratory cake, cheerful, color, colors, confetti, decor, decorations, decorative, decorative items, delight, event, festal, festive, festivity, festoon, festooning, fun, happy, happy birthday, happy occasion, joy, joyous, memorable, merriment, number, number 6 candle, occasion, party, party hat, six,