Customize your own canvas photo using wrapping paper. This will be a good way to make each photo different. Made one of these using M's pic but used scrapbook paper. Wrapping paper is a great idea too!
DIY Transfer Decal Tutorial-- Waterslide decal paper comes with a white or clear carrier film and is compatible with either inkjet or laser printers so be sure to purchase the type of paper best suited to your particular project.