Here is a card I made for the Mix challenge on Splitcoast Stampers and used stamps by MFP Stamp Shop stamps. To create the background I used Dilusions spray in blue and purple colors. I used a SU honeycomb stamp with white acrylic paint over the top of it. I colored my "fishies" with copics and added sequins on the card to look like fish bubbles.
Hope your having a great weekend. Thanks, for looking at my card.