White and Gray - Taichi  Computer graphic  115x115cm  2006

Cold  Computer graphic  115x115cm  2004

Warm  Computer graphic  115x115cm  2004

Black and Gray in 16 Colors  Computer graphic  33x33cmx16  2006

White and Gray in 16 Colors  Computer graphic  33x33cmx16  2006

Black and Gray  Computer graphic  150x150cm  2008

White and Gray  Computer graphic  150x150cm  2008

Unconfirmed Diamond in Black and Gray  Mixed media  130x150cm  2000

Unconfirmed Diamond in White and Gray  Mixed media  130x150cm  2000

A Form  Mixed media  160x200cm  1996