First of all I have loved this show since it first came out. Filled with hilarious moments, characters and amazing art work. Jhonen Vasquez was the creater of this work, while I don't know exactly if he made this wallpaper, everyone in the work are his characters. What I love about this work is that it combines all these creepy, eerie, almost mad scientist colors (if that's even a phrase) and makes it into a detailed Illustration of the characters and there background. I love the really deep black outline of the characters. It makes it feel very cartoony (not as intense as his other work).
The well drawn out characters and there very convincing facial expressions shows that he can make a scene. The dark shadows, the perspective of the image, all come together to make an awesome Illustration. I think what gets me the most it the little robotic character Gir. He smilies and lookes silly, while the other characters are either serious or dumbfounded. What can I say, this Illustration captures the siliy, cartoony side of the show, while still maintaining Jhonen dark, somewhat sinister style.