@Wires - Try to use/find images that are "just below the bar", to calibrate users to Konachan's expectations.

I recommended tagging the images so they will not get deleted, I think it would also be a good to put them in a pool and remove them from the index so they don't show up in the catalog.

Note: The link you posted to the faq: uploads is restricted to Mods/Admins
First line: This is a site policy entry. Editing restricted to Mod(s) and Admin(s) only.

SO, as not to cause any problems, let us use a temporary wiki working page: http://konachan.com/wiki/show?title=evaluating_image_quality . Then, when complete, do a copy and paste.