Why aren't my photo overlays displaying on Dealer.com's site?

Dealer.com has their system configured to use Super-Size photos. They compress those images and display them on the site because the photo quality is better. They only use the normal-sized images if there are no Super-Size photos available. If the overlays are not used on the Super-Sized photos, they will not display. If you save one of the photos from the Dealer.com site to your desktop, then right-click the file and use 'Open With' Notepad, you should see 'LEAD Technologies, Inc.' on the top line of the text file. This is the software Dealer.com uses to compress the Super-Size photos.