After I embossed the front piece I punched out the piece at the bottom right (see below).
Next, I stamped and punched the three images. The inks I used are Gumball Green, Night of Navy, and Raspberry Ripple. I put the red and blue ones on the front of the card using demensionals so they'd pop up and glued the green one inside the card aligning it to fit perfectly into the punched-out space.
Here on the inside of the card, I attached the birthday greeting. To make it I used one of the sentiments in the Friendly Phrases stamp set, which I cut out using a Framelit.