Beautiful set with a lot of my "Hearts" products by Manuela di Mauro from Polyvore. All printed items from this set are available in my print stores on Zazzle and Zippi.
I made this artwork a year ago as a gift for my daughter (it was handmade notebook with wis art as a cover). I have to add some digital manipulations to make this design usable for more products. Going to elaborate seamless pattern some day also - for fabrics, paper and home textile.
More links and examples from other sites - under the cut
Metal prints on Displate (each displate gives life to 10 trees))))
More products from Zazzle:
Shoes, jewelry, bags and other accessoires
Wrapping paper and gift boxes
Kitchenware - mugs, plates, serving trays
Sweet gifts - chocolate, cakes and gum
Watches and wallets