Applied perspective, for architects and painters (1901)
Longfellow, William Pitt Preble, 1836-1913 · Boston and New York, Houghton, Mifflin and company · leaf 106
the manner described aboveas the natural system, the horizontal projections being taken from a plan, as in Fig. 81,and the heights from a side projection or elevation. Straight lines projected on the cylinder look straight from the Station Point, of course,but are really hoops centred on that… … U. K. TREASURY :■
Perspective
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