I recently installed the NextGen Gallery. I want to be able to upload specific photos from the gallery. Unfortunately, at this point I FB will only show me the first 20 images in the gallery and then I have to click through to find the right one. Then when the user clicks on the link it brings them to the gallery, and not to the specific image. How do I fix this? I attempted to "Create new URL friendly image slugs," but that didn't seem to help.