More ideas from Karine
3D Drawings sangaaat keceeee!!!

Nagai Hideyuki uses two sketchbooks to create illusions. I was thinking this may be possible to do on the street/buildings with chalk, but in order to view it correctly everyone would have to be the same height, so that probably wouldn't work.

Interesting Underground Homes5

scraping the edge of a sloped site, the single-storey summer house explores the notion of invisible architecture by inserting itself into the undulating topography.