Julian Beever has made pavement drawings for over ten years. He has worked in the U.K., Belgium, France, The Netherlands, Germany, the USA and Australia.
The pavement drawings have included both renderings of old masters plus a wealth of original inventive pieces of work.
Anamorphic illusions drawn in a special distortion in order to create an impression
of 3 dimensions when seen from one particular viewpoint. The Portable Computer and
the General Election drawings were commissioned by companies as part of a promotion
and an event.
Yeah not bad.
More info go here: http://users.skynet.be/J.Beever/index.html