The apparent narrowing of a river as it flows directly away from you into the distance best illustrates the depth cue known as
A) interposition.
B) closure.
C) relative motion.
D) linear perspective.

Question

Quizplus · Accepted Answer

Linear perspective is the depth cue that makes parallel lines appear to converge in the distance, which creates the illusion of depth and distance. The narrowing of a river as it flows away from the observer is an example of linear perspective.

The Apparent Narrowing of a River as It Flows Directly