Grace Hartigan (March 28, 1922-November 15, 2008) was a leading Abstract Expressionist known for incorporating representational imagery into her abstract canvases.
Biography on Guggenheim: https://www.guggenheim-venice.it/en/art/artists/grace-hartigan/

Eleanor of Aquitaine by Grace Hartigan
1983 / Oil on canvas / 77 3/4″x71 3/4″ / Delaware Art Museum, Wilmington, DE
Grace Hartigan on Artnet: http://www.artnet.com/artists/grace-hartigan/
Further reading:
https://americanart.si.edu/videos/meet-artist-grace-hartigan-154369
https://www.artnews.com/art-news/news/grace-will-excerpt-mary-gabriels-new-book-ninth-street-women-painter-grace-hartigan-art-market-changes-1950s-11040/
https://www.baltimoresun.com/bal-hartigan040206-story.html


The Chair by Fannie Hillsmith
Seated Man by Elaine de Kooning
Crash by Bernarda Bryson Shahn
Rencontre (The Meeting) by Helen Phillips
Six O’clock by Roselle Osk
The Mother of the Artist by Broncia Koller-Pinell
Lady in an Armchair, Writing by Gabriele Münter