Thread:Titanollante/@comment-24412505-20140606014729/@comment-3367060-20140607014834

Not section, the pictures themselves. Example walkthrough:

Go to a gallery page and click on an image in the concept art section. Example: Gallery:Godzilla (1954 film) - example picture:. Go to the page for that picture (you can go there by clicking the name of the picture after you open the image viewer), scroll down to the bottom and you will see "Categories:" and a "Add category" button. Click it and put "Concept Art", then save it.