Answer: op art
The answer op art has 10 possible clues. See the results below.
Possible Clues:
- Sixties fad seen in old piece
- Abstract painting style popular in the 1960s
- Love ingredient in yesteryear's style
- Love some style of abstractionism
- Illusory pictures
- Illusory graphic work
- Ring section in modern style
- Abstract imagery, often in black and white
- Round fraction is a source of confusion to observers
- Illusory graphic style