To accurately portray a gray automobile that appears in both sunshine and shadow, an artist would have to be aware of
A) closure.
B) perceptual constancy.
C) ambiguous stimuli.
D) retinal disparity.

Question

Quizplus · Accepted Answer

Perceptual constancy refers to the brain's ability to perceive objects as having constant shape, size, color, and brightness, even when viewed under different lighting conditions. In this case, the artist would need to understand perceptual constancy in order to accurately portray the gray automobile in both sunshine and shadow.

To Accurately Portray a Gray Automobile That Appears in Both