I've noticed that Photobucket seems to be messing with things. I will see what I can do about it or find another photo share that does the IMG thing.
Update. A quick check of the Photobucket site reveals that in order to get the "third party hosting" (the IMG) -- You now have to pay for it. I am actively searching for a photo site that does not require it.
Found this site to be handy. It's a step or two more than Photobucket. But it works on the forum. http://tinypic.com/
Steps to take:
1: click the photo box that no longer shows up (it should take you to the site)
2: Go into the post, remove the IMG link
3: Go back to Photobucket, move the picture to any other album.
4: Download that picture to your desktop.
5: Delete the picture off Photobucket.
6: Use TinyPic to relink it to your post.
Since I wrote those steps.. I've just taken it up to get a TinyPic account, and have been clicking each pic that Photobucket is no longer showing and downloading them onto my system. Then uploading to the tinypic account and replacing the links.
Zoo (Hatten Point) pics replaced.