I know, I know, you're wondering what a nilbog is. Well, a nilbog is a species of non existent troll, that's also a vegan. Of course, they don't just feed on plants; they eat humans but only after turning them into plants by magical means. Damned snobs.
Oh, you had a monster in mind when you made that? From the thumbnail, I thought it was an evil version of a villager from Gen 2 Bionicle. The head resembles a mask, and the silver parts on the torso mimic the shape of the chest plate: http://brickset.com/sets/70778-1/Protector-of-Jungle
So you've seen that movie too! When the kid reads the sign in the mirror I was like WHOA! And my friend and I are always laughingly quoting the scene where the one guy screams: “They're eating her! And then they're going to eat me too! Oh my god!” Anyway, great job :)