Species, locations and other subjects of which Alien Species Wiki has no images yet. It is highly recommended that images be added to these whenever possible. Pages with no images should be marked with Template:Noimage, which automatically categorizes them here.
It is extremely important to note that this should only apply to subjects for which official images exist, that which, have appeared in visual media of some sort (e.g. television, movies, video games, comics, book covers, etc...)