Halloween, 1955 by Anna Mary Robertson “Grandma Moses,” Copyright © 1984 Grandma Moses Properties Co. , The Bennington Museum, Bennington VT.
The Folk Artist known as Grandma Moses was 80 years old when she was "discovered" by a New York art dealer in 1940. For the next 20 years she painted and became a beloved American figure. She created over 1500 works although she did not begin to paint until in her 70's.