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Sidewalk Art is chaulk drawings on a sidewalk or pavement. It has become more 3D as more and more talented artist come along.

One can google images about sidewalk art and get blown away.
Without intending to advertise for an artist, this link is only to show an example of the quality and how it is done.


Outstanding. Hats off to all the artist out there!
Artist Julian Beever is famous for his sidewalk art in several countries.
by Doug Hightower January 20, 2006