I am in this Clean and Simple (with a bit of Mixed Media) kind of creativity and this card is exactly in this style.
The background was made with a mix of Tattered Angels mists over watercolor cardstock.
Then I stamped the String of Stars TPD stamp in the middle of my card with white ink and white embossing powder.
The Happy Birthday sentiment and the corner were stamped in the same way using All About Borders set.
The card was die cut with stitched rectangle die and some random sequins made the finishing touch.