Rocks and tides create an array of waterflow patterns. These flow patterns can be called ‘chreods’, a word meaning ‘necessary paths’. This series of twenty-one chreods along the coast of Maine was produced in 2005 by Paul Ryan. Ryan sees these chreods as ‘’notes’ scored by nature that can be rendered in video using his Earthscore Notation System. Silent. Avialable from EAI.

 

Via http://www.earthscore.org/videos.html