This must have been asked before, but I didn't find anything in search. For a site with a lot of images I would like to put the standard small images into categories, each with a subfolder in the main images folder.

Likewise, to put medium images in category subfolders in the images/medium subfolder, and the same with large. Then for all those images to appear on the various pages.

I see there are already some subfolders called, eg, dvd. What is the way to do this?

Regards,

Patrick