"Perspective is the art of drawing any object on a plane surface."

[When a ship goes out to sea...] Zoom lenses bring the hull back into view after vanishing from the unaided eye. Things vanish from view because of the rules of perspective. "Perspective is the art

Questioning one's assumptions is distasteful, how did you cope with encountering the truth? "Thought does not naturally relate to truth at all, but is rather a creative act."

It is hard for some to accept that the curve should be visible. Instead they excuse the lack of visible curvature to the limits of eyesight, and assume things will disappear beyond the curve at distances

Do any of those NASA photographs convince you of their achievement, or would seeing the images in a photo editor tool be more convincing?