I was tempted to do a fish card when the challenge was a clear card, but I'm glad I didn't as I got to do it today anyway!
I started with a piece of acetate, then added the holographic blue card on the inside of the last page, then I added a ripped piece of DCWV sand paper. I then ripped the other way on another piece for the front of the card.
I then went a bit crazy and started adding fish, squid, seaweed, shells and starfish all over the place! A very fun card to make!