Related Clues:
- Bridget Riley's "Blaze 4," e.g.
- Illusory painting
- '60s painting movement
- Genre pioneered by Picasso
- Dizzying gallery hangings
- Stanczak's "Provocative Current," e.g.
- Eye-teasing paintings
- Dizzying gallery fare
- Eye-bending designs
- Bedazzling museum works
- Visual movement popularized in the 1960s
- Perplexing pictures
- Eyeball-bending works
- Georges Braque's movement
- Head-spinning paintings