Earlier I posted the "Floral Backgrounds" photo pack for sale. One of the images is a favorite, it is called "Spring" and is light pink with a dappling of yellow flowers.
I decided to try it on an iPhone case so folks could see how they could use the digital photos.
Zazzle store where I have posted this case for sale. The photo is larger too.
Any of my photo packs can be used by the purchaser to do the same thing... make items to sell on Zazzle or Cafepress, etc.