Graibeard, can you add copyright to the images you upload please? See eg http://www.gramps-project.org/wiki/index.php?title=Image:Relationship_2_2.png
You can also just use
I see you do this already :-) Great
upload file test
I edited Special:Upload. That text is under the file upload but also under the edit page. I did not want it overly long, so I made a sentence with a link to the copyrights tags page.
Change it to something better, or let me know a better wording.