You know full well that the wiki page do not generally contain fanwork unless explicitly allowed. Uploading your own models onto the pages as some sort of hallf-off slideshow ain't proper. Make a seperate page for it or something.
Follow up: after some deliberation I've decided to remove the suggestive wording and put them under the banners. This avoids most of the reasons we did not allow people to put fanmodels in articles. Keep them in a similar format to how i did the other ones you uploaded and you can keep putting them there.