Anna Mary Robertson Moses, also known as Grandma Moses, was a renowned American folk artist who gained recognition for her unique style of painting. She is often referred to as the "Grandmother of American folk art," and her works have become synonymous with the rural landscape of America. Moses is best known for her idyllic depictions of farm life, which often feature animals, farming equipment, and picturesque scenery. Her paintings have also been associated with the folk art movement, primitivism, and outsider art. Some of the synonyms that can be used to describe her work include charming, nostalgic, bucolic, rustic, and simple.