Imagine that you are looking at a geometric drawing. At first, one shape in this drawing seems to be in front of other shapes. The next moment, this same shape seems to be located behind a second shape. This phenomenon is called:

Question

Quizplus · Accepted Answer

An ambiguous figure-ground relationship describes a visual phenomenon where the perceived foreground and background of an image can switch back and forth in the viewer's perception, making it seem like one shape is in front of others at one moment and behind at the next.

Imagine That You Are Looking at a Geometric Drawing