A bug has been reported, and corrected, which caused some of the full-size images in the photo staging areas to display improperly (or not at all) when using the IE8 browser. Some other browsers may also have been affected.
If you had issues viewing images, please try again, and please refresh the index pages if needed. All have been re-indexed as of Wednesday, and Wednesday (or later) should now show as the updated date of all staging areas.
Sorry for the problems.