Evelyn Ackerman (January 12, 1924-November 28, 2012)
was a California Midcentury Modern artist and designer.
Obituary, Los Angeles Times:
https://lat.ms/3RVvO9o

Cat and Bird in Tree by Evelyn Ackerman
1963 / Hand-woven wool with dyes / 23 1/4″x44″ / Private collection

Evelyn Ackerman on Artnet: http://www.artnet.com/artists/evelyn-ackerman/2

Further reading:
https://www.ackermanmodern.com/studio/wall-hangings/
https://www.ackermanmodern.com/our-story/
https://www.midcenturyhome.com/the-ackermans-love-for-design/