Final answer:
Linear perspective is a monocular depth cue that can be experienced with only one eye. It refers to the perception of depth when parallel lines appear to converge in an image.
Step-by-step explanation:
Linear perspective is a monocular depth cue that can be experienced with only one eye. It refers to the perception of depth when parallel lines appear to converge in an image. For example, when looking at a road that narrows in the distance, the parallel lines of the road edges seem to meet at a vanishing point. This creates a sense of depth in the image. Linear perspective is just one of several monocular cues that our brain uses to perceive depth in 2D arrays, such as paintings and photographs.