Challenge period
From 25 July 2026 to 09 August 2026

Portrait of a woman with an enigmatic landscape background, known for her mysterious smile.
Note about the author:
Leonardo was a Renaissance polymath, famous for his scientific and artistic studies.
| Period | 1503-1506 |
| Dimensions | 77 x 53 cm |
| Materials | Oil on poplar panel |
| Techniques | Sfumato, chiaroscuro |
Architecto maiores non quaerat officia nulla fuga. Voluptatem voluptatem cumque officia hic ipsum omnis. Quisquam ut recusandae aperiam cum.
After the challenge ends, we’ll notify winners via email and publish them here.