Gustav Klimt painted his mistress, Adele Boch-Bauer, as the biblical heroine Judith in 1901 dress. (And check out that 1901 choker!) She is the only person Klimt ever painted twice. Her husband commissioned and paid for them both. (The rest of the painting is fairly naughty, so please don’t Google it.)
2” wide, 8” outside circumference, adjustable