Gold & Silver Balloon Happy 21st Birthday Card: Turning 21 comes with a certain status, and this card is the best way to let them know! A gold & silver background of balloons and confetti surrounds gold "21" candles which burn brightly to help them celebrate in style. Below is your wish for a milestone birthday that's full of fun and totally unforgettable. Birthday Message For Him, 21st Birthday Wishes, Happy Birthday Messages, Birthday Bash, Birthday Cake Kids Boys, Girl Birthday Themes