As a big fan of large-scale video projection, I find this absolutely enchanting:
[vimeo width="500" height="325"]http://vimeo.com/5595869[/vimeo]
It is a project called 555 KUBIK, projected on the side of the Hamburg Kunsthalle. The concept for the video asks “how would it be, if a house was dreaming?”
The conception of this project consistently derives from its underlying architecture – the theoretic conception and visual pattern of the Hamburg Kunsthalle. The Basic idea of narration was to dissolve and break through the strict architecture of O. M. Ungers “Galerie der Gegenwart”. Resultant permeabilty of the solid facade uncovers different interpretations of conception, geometry and aesthetics expressed through graphics and movement. A situation of reflexivity evolves – describing the constitution and spacious perception of this location by means of the building itself.
Also check out some other great urban architecture projections at urbanscreen.com.