Here is a quick and easy card using the Asian Spider Mum from Just For Fun Rubber Stamps.
I cut the image with a Spellbinder circle die which is a little larger than the black circle in the image so it appears to be three layers when it's only two. I used the out of the box with Nestabilities technique to cut the image and you can find easy to follow instructions under tutorials in the right side bar of my blog which is linked below.
The black and pink prints are decorative tape which I wrapped to the back of the card.
The pierced half circle was done with a Bazzil piercer and template.