Hatton, Richard G · London, Chapman & Hall ld. · leaf 41
n the picture-plane are produced by inter-sections. Thus in Fig. 5 rays of light are conyergingfrom the actual real points A to the eye. These fourrays severally pierce the picture-plane, and produce therethe points B. Each point signifies to the spectator (eye)a corresponding point A, for B is… … Fm. 5. —The image, B, produced on the picture-plane by rays inter-secting the plane. the student should understand this, for it is somewhatstartling to have to accept a point on the picture-plane,
Perspective · Drawing
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