I use google to find images, then create a "posterboard" in a graphics program and copy the images onto it, then add any words/affirmations I want and save it. Here's an example from a few years ago http://i16.photobucket.com/albums/b45/devaskyla/treasure%20map/family-health.jpg Then I set the picture(s) as my background. Only in black & white. Hmm...I'll have to ponder some.
3/24/12 at 10:30pm