| Clue | Source | Date |
|---|---|---|
| Maybe painter otherwise challenged avoids a tint that's unusual | The Telegraph Toughie | 28 Nov 2017 |
| One surprisingly gifted | The Times Concise | 21 Dec 2015 |
| Raymond in "Rain Man," say | ||
| Mentally defective person with a special talent | ||
| Retardate with an area of brilliance |