[IMPORTANT] For all Halo fanartists!!

One of my friends found a group on Facebook about the Covenant which does not hesitate to steal drawings on DeviantArt, to coloring them (it's really very ugly by the way), and post them into believing that they are of them (so no credit)
One of my drawings has also been stolen: this one seg0lene.deviantart.com/art/Ch…

Here is the page: www.facebook.com/CovenantArmad…

Anyway, I noticed that there were lots of other drawings that are not of them, but I can not find the owners.
If you knew how I'm not happy !! >n<

If you recognize some of them, prevent the drawers, please, and thank you!