The BIG Picture

This is an artist named Mike Hewson. What he has done is taken digital images and enlarged them big enough to go onto buildings. The interesting part is what the picture is of and where he puts them makes it as if you are looking into the door, window, or even the building itself when you are actually just staring at a picture. He also puts pictures up that look realistic so it seems as if you could touch it or go into the scene displayed. It's a clever illusion and fooled me the first time I saw it.
http://mikehewson.co.nz/artworks/public-installations/