lower right in plate: WH; lower center: ON THE BEACH-TWO ARE COMPANY, THREE ARE NONE.-Drawn by Winslow Homer.-[See Poem on Page 642.]
- Winslow Homer, National Gallery of Art, Washington; The Metropolitan Museum of Art, New York, 1995-1996, 86-87, no. 34.
- Foster, Allen Evarts. "A check list of illustrations by Winslow Homer in 'Harper's Weekly' and other periodicals." Bulletin of the New York Public Library 40 (1936): 842-852. Separately published New York: New York Public Library, 1936.
- Gelman 1969, no.233.
- Kelsey 1977, no.218.
- Winslow Homer. Exh. cat. National Gallery of Art, Washington; Museum of Fine Arts, Boston; The Metropolitan Museum of Art, New York, 1995-1996: no. 34.