Christina is not in the digital stamp business but is a wonderful self-taught artist. If you are interested in any of the images, just email firstname.lastname@example.org and she will create an invoice for you to pay via Paypal. 100% of the purchase price will be donated to the Heart Center at Nationwide Children's Hospital. Pretty Awesome isn't it?
You can view all her wonder images HERE
This is the card I created with her "Snowman's Heart" design: