Yun Hyong-keun (1928-2007) was one of the most prominent abstract monochromists. Internationally admired during his life (Donald Judd was an advocate and friend), he belongs to a generation of artists whose influence has been crucial since the end of the Korean War. Both the war itself and its aftermath deeply affected the artist. In the 1970s Yun Hyong-keun joined the Dansaekhwa movement, a leading group of Korean artists whose monochromatic paintings...