Bartholomew, William N. (William Newton), 1822-1898 · Boston, Cyrus G. Cooke · leaf 34
28 LINEAR PERSPECTIVE. E, draw a line to meet J C, parallel to E F, and we have e /, the perspective of E F, which completes the drawing of the figure. S. C P R Pig 17. — — IE' 43. Prob. 4. In Fig. 18, A is a point on the groumd plane. It is required to find the perspective of a point situated… … A Pig. 18. ■P Find a, the perspective of A, as in Prob. 1. On the point I erect a vertical line, as E I, equal in height to the measure of 0 P. Conceive a line connecting the point E with the point to be placed in perspective, and we have a line perpendicular to the picture plane. The
Perspective · Drawing
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