MCESCHER
| Date | Clue |
|---|---|
| 2025-05-27 | "Hand With Reflecting Sphere" artist |
| 2019-06-17 | Dutch artist known for his "impossible" drawings |
| 2017-12-30 | Artist with many mathematically inspired works |
| 2017-10-21 | Artist who drew "Waterfall" and "Hand With Reflecting Sphere" |