I used the Graphic Set and brought in the rain shower (the first graphic in the set) by pixel trace, alpha setting/texture. I reduced it, shadowed it several times and made a card base using the shadowed shape. I had several layers for this card. Here is a peak at my design layout.
Remember, these are only available with a purchase and they are discounted this month. If you don't have a purchase to make, grab one of the EGGstravaganza freebies (or any freebie) and add these files to your cart. You'll see them offered just before you agree to the terms of purchase.