Creative Bathroom Ads
Schizophrenia awareness: “Schizophrenia can be treated. Seek help.”
This paper towel holder was used for the Save The Tree Awareness campaign (Shanghai). They changed the covers on these holders every other day to show the damage begin done to trees by using paper towels.
Ski jump toilets for Georgia Max Coffee (Japan), allow everyone to feel like a ski jumper at the top of the ramp.
You really should go and check out the rest of em.
Creative Elevator Ads
Great Lakes Science Centre
For more clever examples of elevator advertising, click here. The Coke Zero one is very cool.