The gallery-page probably extends your Page type class . So have a look at your template-structure to make sure you have divided the templates up correctly.

Thank you, Stooni! That was it - solved the problem, but created another minor glitch that I'd love to fix.

My divider graphic beneath my page title (that distressed horizontal div bar) is stretched all the way across & merges with the divider graphic under "menu" on the right. (see http://www.djmedi4.com/promo-shots/ ) but on the other pages on my site, there's a break between the two (see http://www.djmedi4.com/mp3-downloads/ )

I definitely prefer that all the pages are uniform, and would very much like for the gallery pages to also display that break between the two. Can't for the life of me figure out where in the gallery template this occurs.

The code for the gallery layout template is:
<div class="typography">
   <% if Menu(2) %>
      
      <div id="Content">
   <% end_if %>
         
   <% if Level(2) %>
       <% include BreadCrumbs %>
   <% end_if %>
   
      <h2>$Title</h2>
      
      <% include GalleryPageContent %>
      
      $Content
      $Form
      $PageComments
   
   <% if Menu(2) %>
      </div>
   <% end_if %>
</div>

Can anyone tell me what I need to change so the gallery pages match the rest of the site?
Thanks!