Where to get the graphics: I got these for little over 1$ each!!! SO WORTH IT.
I got mine at http://www.etsy.com/shop/AntiqueGraphique. They are quality graphics for about a buck!! How can you go wrong.?! Not only that, you only have to spend the 1$ once, and think of how many years of projects you can get out of it!!! Her graphics are terrific!! And Lord knows we spend and spend at the dollarstore. But this is a reuseable $, and reuseable in many different ways!
Another place to get graphics for this project for free, is http://vintageephemera.blogspot.com/.
-Cut it to the size of your frame.
-Then crumple it! It will look like an olde mercantile advertisement.
-Change the image out with the seasons. Store them in an album, and replace them with Christmas and Winter ones!!