Hi, Michelle, I don't know if it helps, but a couple of years ago I had a fantastic piece of wrapping paper, which I photographed, and I know it is probably not what you had in mind: it is more of the international friendship theme, and it is paper material rather than element, but it is the kids in different costumes drawn on yellow bg. Have a look anyway.
http://www.4shared.com/file/8709890/...3/bg_kids.html