Nice...Will you have any particular theme or set of pics? I highly advise that you hang a mini mirrorbal lemon somewhere, to complete the fan decor. Y'know, a regular old mini mirrorbal works just as good.
I work in IT, down in a basement ("the dungeon") with a bunch of guys whose idea of decorating = stacking random computer parts and old fashioned peripherals. I'm turning my cubicle into a tiki hut. Lots of compliments so far... Let me know if you have any tropical-esque photos I could print and hang up