| Answer | Crossword Clue |
|---|---|
| OPART | Bridget Riley genre |
| OPART | Dazzling painting genre popularized by Victor Vasarely and Bridget Riley |
| OPART | Bridget Riley creations |
| OPART | Bridget Riley works, e.g. |
| OPART | Bridget Riley's genre |
| OPART | Genre of Bridget Riley's "Movement in Squares" |
