I did a concept art for the Glukkon office (I made kind of a mess of the walls, but it's good enough.)
Again, the pillars, the desk and the walls are ripped from the GBA version of Munch's Oddysee.
I made a Steef head to go on the wall of his office
(Although I'm sure Aji would be able to do a better job at it if she likes the idea of the Steef head.)