Letterform: Water on Pavement.

http://picasaweb.google.com/lh/photo/2mzMFN0ptelIcRYbEembIQ

http://facweb.cs.depaul.edu/sgrais/line.htm

http://iainmasterton.photoshelter.com/gallery-image/China-Image-Gallery/G0000LVWflI43QBo/I00009AH2yncmth4

http://www.art.com/products/p14126598-sa-i2868406/phil-weymouth-man-doing-water-calligraphy-on-jingshan-sun-yet-sen-park-pathway-bejing-china.htm


Popular hobby in china. Brushes made from sponges and water bottle. Non permanent art.