We created a quick and easy card using Lawn Fawn's Stuck on You stamp set and our challenge product, white pigment ink. Stamp your image using the white ink (our favorite is Unicorn White from Hero Arts) then use dye ink to stamp your image over the white ink. I let the white ink dry for a few minutes before stamping the dye ink, but I'm not sure it's necessary.
I also don't worry about lining the stamps up exactly. I like the effect you get when they are stamped slightly off from one another. Here's a close up look.
The sentiment is from Mama Elephant's Everyday Greetings set.