If you link a photo to the forum from an image site like Photobucket or Imageshack and then make a change to the album in those sites the link will be discontinued and the photo in your post will look something like this
(http://imageshack.us/a/img689/4325/woodforexplorer001.jpg)
Lou
Thanks Lou, that's why we have our own gallery for members to place images. . . and if they are properly tagged and labeled, our gallery brings many searchers here too. :P