Another one of the many artists in the world is Joe Mangrum, who since 2006 has been impressing with his colored sand artworks on the streets of New York and Chicago.
Armed with bags of colored sand se Joe Mangrum he has been walking the city streets for the past few years creating amazing patterns with it. Each of his artworks is completely spontaneous and happens in a moment of inspiration. It takes between six and eight hours, but otherwise the artist estimates that he has created around 550 of them so far.