This is a different color scheme of a similar card I posted earlier this month using the birthday stamp sets in the Occasions Catalog.
Stamp Sets: Celebrate Today, Balloon Bash, Work of Art
I used the SU Silver Dazzle Marker to draw all of the "strings". The Work of Art Stamp Set creates the sky on both the front and inside of the card.
I colored the back of the vellum balloons with my Stampin' Up! markers and embossed the front with SU silver embossing powder.
Colors: Rose Red, Marina Mist, Perfect Plum