Jimmy Clark, from the United States of America, is a world famous modern ceramist. He is the honorary Director of The Clay Studio, Philadelphia PA (2009-the present), Executive Director of The Clay Studio, Philadelphia PA (1986-2001), President of the Board of Greater Philadelphia Cultural Alliance (1997-1998), and President of Old City Arts Association (1999-2000). Jimmy has held about ten solo exhibitions and participated in over 40 group exhibitions in America and Germany. Besides, he has won Independence Foundation Fellowship in Arts in 2003, and Ceramics Arts Foundation International Ceramics Award in 2001, etc. His works have been collected by art colleges and universities, museums, galleries and individuals all around the world.