Galaxy, 1967. Acrylic on canvas, 54 x 114 in. Estate of Sheila Isham, New York

Sun — Penetrating Wind, 1968. Acrylic on canvas, 89 3/4 x 113 in. (228 x 287 cm). Estate of Sheila Isham, New York. Image courtesy of Hollis Taggart Gallery, New York.

The Sky Hurts, 1969. Lithograph, 30 x 23 ½ in. (76.2 x 59.7 cm). Estate of Sheila Isham, New York

Lin – The Approach, 1969. Acrylic on canvas, 90 x 105 in. (228.6 x 266.7 cm). Collection of the National Museum for Women in the Arts, Washington, D.C.

Cosmic Galaxy – Kuan / K'un – Contemplation, 1969. Acrylic on canvas, 113 x 87 in. (287 x 221 cm). Estate of Sheila Isham, New York. Image courtesy of Hollis Taggart Gallery, New York.

T'ui – The Joyous, 1968. Acrylic on canvas, 119 1/4 x 97 in. (302.9 x 246.4 cm). Estate of Sheila Isham, New York. Image courtesy of Hollis Taggart Gallery, New York.

Untitled, 1968. Acrylic on canvas, 53 x 42 in. (134.6 x 106.7 cm). Private Collection. Image courtesy of Hollis Taggart Gallery, New York.

Untitled, circa 1967–69. Acrylic on rice paper, 24 1/4 x 35 3/4 in. (61.6 x 90.8 cm). Estate of Sheila Isham, New York. Image courtesy of Hollis Taggart Gallery, New York.

Galaxy White, circa 1969. Acrylic on canvas, 54 x 42 in. Estate of Sheila Isham, New York. Image courtesy of Hollis Taggart Gallery, New York.

Chien, 1968. Acrylic on canvas, 55 x 42 in. (139.7 x 106.7 cm). Private Collection. Image courtesy of Hollis Taggart Gallery, New York.

Ch’ien – The Creative, 1969. Lithograph, 38 ½ x 25 in. (97.8 x 63.5 cm). Estate of Sheila Isham, New York

Sun — The Gentle — The Penetrating-Wind, circa 1968. Acrylic on canvas, 55 x 42 in. Estate of Sheila Isham, New York

Untitled, circa 1967–69. Acrylic on rice paper, 35 3/4 x 24 1/4 in. (90.8 x 61.6 cm). Estate of Sheila Isham, New York. Image courtesy of Hollis Taggart Gallery, New York.