Question

What is demonstrated in the center of the red circle in the image below?
Three large boxes are in front creating one-point perspective. Orthogonal lines from the boxes move toward the center red circle to create a focal point.
a.
sacra conversazione
b.
rucellai perspective
c.
vanishing point
d.
none of the above

Answer 1

c. vanishing point

Explanation: In one-point perspective, orthogonal lines converge at a single point on the horizon — the vanishing point — which is the focal point indicated by the red circle.