The phrase "to fool the eye" means to trick or deceive someone's vision or perception.
Sentences with «to fool the eye»
The planks can even fool the eye into thinking the wall is taller or wider or both. (theinspiredroom.net)
The circular mesh surrounding the rectangular forms fools the eye, creating the impression that the forms are composed of many sides. (eastcityart.com)
But the combinations do more than just add harmonious hues; they can fool the eye in its perception of the entire space. (realtormag.realtor.org)