op art

US /ˈɑːp ɑːrt/
UK /ˈɑːp ɑːrt/
"op art" picture
1.

op art, art optique

a style of art that makes use of optical illusions created by geometric patterns and shapes, often in black and white, to create an impression of movement or hidden images

:
The gallery featured a stunning exhibition of op art, with paintings that seemed to vibrate.
La galerie présentait une exposition époustouflante d'op art, avec des peintures qui semblaient vibrer.
Many artists in the 1960s experimented with op art to explore perception.
De nombreux artistes des années 1960 ont expérimenté l'op art pour explorer la perception.