Frank Weston Benson, frequently referred to as Frank W. Benson, (March 24, 1862 – November 15, 1951) was an American artist from Salem, Massachusetts known for his Realistic portraits, American Impressionist paintings, watercolors and etchings. He began his career painting portraits of distinguished families and murals for the Library of Congress. Some of his best known paintings (Eleanor, Museum of Fine Arts, Boston; Summer, Rhode Island School of Design Museum) depict his daughters outdoors at Benson's summer home, Wooster Farm, on the island of North Haven, Maine. He also produced numerous oil, wash and watercolor paintings and etchings of wildfowl and landscapes.
In 1880, Benson began to study at the School of the Museum of Fine Arts, Boston under Otto Grundmann, and in 1883 at the Académie Julien in Paris. He enjoyed a distinguished career as an instructor and department head at the School of the Museum of Fine Arts, Boston. He was a founding member of the Ten American Painters, American Academy of Arts and Letters and The Guild of Boston Artists.