I've yet to figure out how to take a good picture of an acetate card, it always seems to catch the light.
The little birds were stamped directly onto the acetate card using white Stazon, I using matting a layering with the Nestabilities Label dies and pretty papers I stamped the sentiment onto the top layer then the bird onto a scrap piece of white card and cut it out before adding it to the card, a pretty ribbon and a blossom to finish.

I think the hardest part of making a clear acetate card is hiding where you attach the pieces to it, I get round this by adding the same to the back of the acetate to mirror the front and this seems to work well for me.