Hatton, Richard G · London, Chapman & Hall ld. · leaf 73
o the picture, and will not vanish. Hencein Fig. 27 the lines going to the left, if such a term canbe used, are all dra.wn parallel to the horizon—leyel, thatis, and it would not matter how far to right or left theobject occurred, one set of its lines would always beparallel and horizontal. (d)… … Fig. 28.—^Lines in inclined planes perpendicular to the picture. C are all perpendicular to the vanishing line. Line D,representing the right angle to the lines going to A.V.P.,vanishes somewhere out of the drawing on the inclinedvanishing line. (e) Directly ascending or descending planes.These…
Perspective · Drawing
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