If you mail a gallery posting to someone he recive a email wich contains links to the images in the gallery and you can click the link to display the image. But the links are malformed and cannot be open. I get a message from UBB.threads like his:

the graphic "http://www.dragonclan-forum.de/board/ubbthreads.php/ubb/download/Number/2545/filename/untitled1.JPG" cannot display, because he contains erros.

This message is in graphic (not text) and comes from the ubb.threads lightbox, I guess.
The real URL to the image is:
But this isn't be parsed by the lightbox and display it directly (deep link).

my board: http://www.dragonclan-forum.de
my hobby: http://www.biker-reise.de
Ich kann bei Fragen zu UBBthreads in Deutsch weiterhelfen oder es zumindest versuchen