Imagination was given to man to compensate him for what he is not, and a sense of humor was provided to console him for what he is. - Oscar Wilde
Animation, Art, and Other Shiny Things
This excellent example of projection mapping is from November 2011 and celebrates the 100th anniversary of Seikei Gakuen (Seikei University) in Kichijoji, Japan (near tokyo). The backdrop is one of the campus buildings (though i don’t know which building it is), and is 20 by 70 meters.