I printed the pre-colored image twice and used pop dots to give him dimension. The rest of the images come from the set Goody Jars. This digital set includes: 16 outline images, 39 pre-colored images (some images in multiple colors), and 16 white-filled layering images, in JPG and PNG file formats. All set elements have a resolution of 300 dpi/ppi, and are easily resizable to fit your crafting needs.
I played around in Photoshop and "filled" a jar with dog treats, then printed twice (again for some dimension). A few extra doggie treats, a bit larger, embellish my sentiment (snagged from thequotegarden.com) and my card is finished.
DeeDee's Digis has so many sets that can be mixed and matched to fit anyone's style or need. Why don't you check them out? There's sure to be something (a lot of somethings) that tweeks your muse!