How about some simple Valentine Day cards?
Card 1 - I just love the Amuse Valentine stamps (which I brought a few years back), I love these two adorable doggies. The dog and the heart border is from Amuse called Puppy Love and String of Love. For the background, I used Hero Arts Zig Zag background stamp.
Card 2 - The background stamp is from Impression Obsession Screen background stamp, and the mad about you stamp is from Hampton Art.