| Portrait of Ann | |
|---|---|
 | |
| Artist | L. S. Lowry |
| Year | 1957 |
| Medium | Oil on board |
| Movement | Naïve art |
| Dimensions | 35.5 cm × 30.5 cm (14 in × 12 in) |
| Location | The Lowry, Salford |
Portrait of Ann (1957) is a painting by British artist L. S. Lowry (1887–1976). Opinion remains divided as to the identity of the subject, who appears in many of Lowry's works, and her significance for the artist.