F un Stampers Journey has several card-sized background dies that are great for this technique. This one is called Floral View. First I cut the front piece from black and adhered it to my white card front, then cut scraps of green and yellow to fit into the spaces I wanted colored. It's fun - kind of like putting together a jigsaw puzzle!
Fold 8-1/2 x 5-1/2 Whip Cream card stock in half to form card.
Die cut Floral View from Black Licorice card stock. Adhere to card front.
Die cut various parts of Floral View die using scraps of Lemon Drop and Kiwi Slice card stock.
Stamp desired sentiment on scrap of Whip Cream card stock. Punch out or die cut and adhere to front of card with foam squares.