The definition of an optical illusion is an image that the brain sees in a way that is different from how the image actually appears.
A picture, statue, etc. that is wholly or partly abstract
A visible or audible effect of such an alteration, such as the warping of an image or noise in an audio recording.
The act, art, or occupation of applying paints to canvases, paper, etc. in producing pictures and compositions
Such works of art considered as a group.
Find another word for op-art. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for op-art, like: optical-illusion, abstraction, distortion, art, painting, sculpture and pop-art.