Then I just searched for caricatures of each of the famous folks. I chose mostly famous rockstars but put in some other favorites (is there any way I could make a board of January birthday "rockstars" and not put up a picture of Mozart??!!) I think that I had to use the search term "caricatures" and sometimes searched with the search term "cartoon" so that I could find good pictures of each.
Try it out. You'll be surprised by how many of those famous faces that your kids actually know! It's a quick and easy bulletin board! Have fun rockin' out with it!