Dependable Renegade was the first to spot this.
The front-page image on GOP.com has since been changed, but pegstander, a commenter here, has found that the original image is still on their host. I've downloaded them and uploaded them on my web page.
The following is the new image, originally stored on GOP.com at http://www.gop.com/...:
And here's the old image, which was originally at http://www.gop.com/...:
If you go to this post on my blog you can see a special version of this diary that allows you to easily see the difference in the pictures.