These are the cards that I made for my husband the sons. They are all made from digital images. I used my Copic markers to color them in. I used an assortment of paper and cardstock.
This one is made by Mo's Digital Pencil Shop called Shy Valentine's Lila.
This is a free one from Natascha's Blog, it did not have a name.
The last one is another free digi by Pixie Dust Studio called Catching Hearts.