Wagtail on a Branch

Album leaf; ink on paper; with tripod-vessel-shaped seal of the artist reading "Yul-ch’on"

Album leaf; ink on dark brown paper

Hanging scroll mounted on a panel and framed; ink and colors on silk

Folding album leaf mounted as a hanging scroll; ink and slight color on paper; with signature reading "Chuk-sol Ko-sa, To-chae"; with three seals of the artist

Hanging scroll; painting: ink on silk; with one 'chŏng'-shaped (Chinese, 'ding'-shaped), red, relief seal reading "Ok San", purportedly of the artist; inscription: ink on paper; with signature of the calligrapher reading "Kim Kwang-guk"; with three seals, one of which reads "Kim Kwang Guk In"

Album leaf; ink and light colors on silk

First panel from a six-panel folding screen; ink on paper; the painting with signature of the artist reading "Ch'ui-ŭn" ("Drunken Hermit")

Album leaf; ink and light colors on silk

Album leaf; ink on paper

Album leaf; ink on dark brown paper

Album leaf; ink and color on silk

Album leaf; ink on silk