Should be the logo of the NG General Forum :D.
Yeah, I can't really find much wrong with this. Most of the stuff that could've been better was already mentioned, so I suppose you get a 10/10 from me :3. Good job on this!
The colours are fantastic. The fact that all of the objects and background has bright colours while the trolls are all dark make them stand out more (just like a troll would stand out in a forum :D) and gives this picture a sort of comical feel. The shading was also superb, so nice job there too, although I would've liked to see a more fur-like texture on the trolls instead of the plain texture you have now.
As for the drawing itself, it's drawn extremely well, too. As I said, this has a comical and cartoon-y theme to it. The blankly staring eyes of the trolls and the open mouths give them an ignorant appearance, which was cool. The throne is also drawn well, and while I don't see why you didn't draw a floor, I think the drawing in this is flawless.
The background is cool, and as Coop83 said, the background colours resembled the NG colour scheme. Nothing wrong with the background either.
In all, this is a good picture. Since I can't find anything wrong with it, you get a 10/10. Keep up the good work.
10/10
Recommended for the Art Portal.
-Review Request Club-