If so, then they are not allowed in articles because they are fanmades. The same reasoning applies to fanmade recreations made by Ozcar Liamz, Blv08 or other veteran Photoshoppers. However, it's hard to fully remove them because most of them were made by users who are no longer active (at least not in the wiki), so it's hard to ensure they are fanmades because they wouldn't answer the admins' questions.
Gaybagel23's JD2 backgrounds, on the other hand, are extracted from the Dolphin files, and they appear before and after each routine.
Hey! We'd like to invite you to Beat Yo Face: The Crystal Mascara - a Drag Race-style game show where you compete by making fanmade Just Dance coaches, among other challenges! We're looking for various talents around the Just Dance Wiki and think you'd make for a great contestant It doesn't hurt to try out, all you need to do to win is be talented and funny!