The Librarian.

The Librarian of the Unseen University... One of my favourite characters from the surreal universe of Terry Pratchett's mind!
In the full sized picture, every Discworld book up to and including "Nightwatch" is tucked away somewhere on the shelves.
I like detail... :)
The picture looks kinda nifty if you invert the colours too. I like what happens to the purple - it goes a weird luminescent green! "Ook!" ;)