Wyllie, W. L. (William Lionel), 1851-1931 · London, E. Arnold · leaf 66
l the measuring-lines.Where these cut the line AM you will mark yourspaces. If you can once grasp the principles whichare involved in making this small drawing, youwill find the rest of perspective quite easy tofollow. I would advise you to make severaldrawings of such a diagram before you pass on… … I will now suppose that our man draws on hiswindow-pane a box tilted up at an angle of 50with the horizon. The sides of the box will seemto his eye to vanish in a point on the plane of theglass which I will call VPi. To find this pointI simply measured off an angle of 50 at the manseye. I will…
Drawing · Perspective
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