To make this card, I first laid out a bunch of sentiments from MFT's holiday subway art onto an acrylic block and stamped it on white cardstock using versamark ink. I heat embossed the sentiment with clear embossing powder. I then sprayed that piece of cardstock with Heidi Swapp's color shine spray in mint green. I took a panel of paper for the background and also sprayed it using color shine in primrose. Both sheets of paper ended up pretty warped from the water in the sprays, so after they dried I put them under some heavy books for several hours.
I added some rhinestone details. The pictures below show off the embossing and sparkle of the color shine spray.