Heart These are works which explore the relationship between systems of flow in the body and similar systems in the universe. Here, the works are derived from echocardiograms and cardiac twist patterns. Pulse Of The River, Heartbeat Of The EarthAugust 9, 2024 Double EchoMay 31, 2007 Heaven and EarthJune 7, 2004 Crossing and Re-Crossing the Rivers of IcelandMay 31, 2004 High Desert WindsMay 31, 2003 Hand on HeartMay 31, 2002 Echo 6May 31, 2001 Landscapes of the HeartMay 31, 2001 Rhythms of The HeartMay 31, 2001 Rockies KarakoramMay 31, 2000 Edge of ChaosMay 31, 1999 Heart RiverMay 31, 1999