Viewing the Falls from a Mountain Pavilion, from the series "Sacrifice"

One of fifty-four paintings (originally fifty-five); ink and color on paper

Album leaf; ink and color on paper

Ink and colors on silk gauze

Framed, mounted triptych; ink and colors on paper; with romanized date and signature of the artist reading "Choi Chor-Foo 1986"

Ink and color on paper

One of fifty-four paintings (originally fifty-five); ink and color on paper

One of fifty-four paintings (originally fifty-five); ink and color on paper

Circular painting mounted as a hanging scroll; ink and color on paper, with artist's dated signature

Hanging scroll; ink and colors on cotton paper; with signature of the artist reading "Liu Guosong"; with artist's square red intaglio seal reading "Liu Guo Song"

One of fifty-four paintings (originally fifty-five); ink and color on paper

One of fifty-four paintings (originally fifty-five); ink and color on paper

Album leaf; ink and color on paper