Here is a tip I use for my kits! Each kit I download I create a new folder and name that folder with the kit name and designer so I can properly credit each designer for my pages. If you would like an image on that folder, right click on the folder and select properties, and customize. From there you should be able to choose a photo to add to the front of your folder.
I hoped that helped! Keep asking questions!!! That is the best way to learn!!! Are you still having problems making a page?