Yun Hyong–keun: Lista de trabalhos
- Untitled, 1970
- Burnt Umber and Ultramarine, 1973
- Umber Blue, 1973
- Umber Black, 1974
- Umber Blue, 1978
- Burnt Umber and Ultramarine, 1978
- Blue Umber, 1979
- Burnt Umber & Ultramarine I, 1981
- Umber Blue, 1987
- Burnt Umber & Ultramarine, 1991
- Umber Blue, 1991
- Umber Blue, 1991
- Burnt Umber & Ultramarine Blue, 1998
- Burnt Umber & Ultramarine, 2004
- Burnt Umber & Ultramarine Blue, 2007