In March of 2010, Jim Denevan and his crew created a large scale artwork on the frozen surface of Lake Baikal, Siberia. The spiral of circles, along a fibonacci curve, grow from an origin of 18" to several miles in diameter.

The project is currently featured on The Anthropologist and is the subject of an upcoming documentary directed by Meredith Danluck.

To see more images, watch videos, and hear the story visit theanthropologist.net.