So this is something I had heard about but never saw until now. Sand art is an amazing art form that, as could be assumed, uses sand as it’s paint. Using a large table with a projector built in, the artist goes about using the sand to create images, using the density of it to create very interesting pieces and works with shadows in mere seconds. It’s pretty fun to watch and imagine how articulate and focused your hand movements have to be. There are others to be found if you google them.
That is all.