Wyllie, W. L. (William Lionel), 1851-1931 · London, E. Arnold · leaf 43
thelines of its reflection vanish in the same points.When the object throwing the reflection is slant-ing, like the bowsprit or the main boom in thedrawing, you can drop perpendiculars, makingthe part below equal to the part above. If youprefer, you can do as I have done in the case ofthe roof… … . VP 3 When we come to reflections in sloping surfaces,matters are different. According to the directionof the slope, the reflection will be turned to theright or to the left, lengthened or shortened. Tobe correct, you must drop lines from the cornersof your object at right angles to the slope,…
Drawing · Perspective
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