Nancy Holt (April 5, 1938-February 8, 2014) was an American artist most known for her public sculpture, installation art, concrete poetry, and land art.
Biography on Wikipedia: https://en.wikipedia.org/wiki/Nancy_Holt
Sun Tunnels by Nancy Holt
1973-76 / 4 22-ton concrete cylinders / each 9′ high x 18′ long / Great Basin Desert, Utah
Nancy Holt on Artnet: http://www.artnet.com/artists/nancy-louise-holt/
Zella de Milhau (1870–1954) was an American printmaker, illustrator, ambulance driver, community organizer, and motorcycle policewoman. She studied at the Art Students League of New York and at William Merritt Chase’s Shinnecock Summer School of Art in Southampton, NY.
Biography on Wikipedia: https://en.wikipedia.org/wiki/Zella_de_Milhau
Boats Along Shore by Zella De Milhau
N.D. / Etching / Image: 4 1/2″ x 5 1/2″ / Private collection
Zella de Milhau on guildhall.org: https://pc.guildhall.org/artpress_artist/zella-de-milhau/
Shinnecock Summer School of Art: The Art Village: https://aaqeastend.com/contents/the-art-village/
Jay DeFeo (March 31, 1929-November 11, 1989) was an American artist and a pivotal figure in the 1950s San Francisco community of Beat artists, musicians, and poets.
Biography on Wikipedia: https://en.wikipedia.org/wiki/Jay_DeFeo
The Rose by Jay DeFeo
1958-66 / Oil with wood and mica on canvas / 128 7/8″x92 1/4″x11″ / Whitney Museum of American Art, NYC
Jay DeFeo on Artnet: http://www.artnet.com/artists/jay-defeo/