Drawings 121–138 — June 2007 to June 2010
The final drawings of the series. Works from late June and early July 2007 arrive in quick succession, then the pace opens out — a single drawing in January 2008, one in May 2009, one in December 2009, and a final trio completed on the same afternoon in June 2010. Three drawings — Grey Crystal, Space Swim, and Kinds Map — were made on June 7, 2010, as a quiet close to a project that began with a single pen stroke on January 31, 2007.
