Burn, Robert Scott · London : Ingram, Cooke, and Co. · leaf 112
st the opposite side of the object denotes the entirespace occupied by the half-shadow; and another line ad from each end ofthe foot, past the same side of the object, denotes the part of that space infull shadow. An object whose side that is in shade has less breadth than that of asecondary… … % 72. second tomb, whose end is turned from the window, and by the wideningshadow defgoi the first tomb, the side of which is turned from the light. The foot of a secondary luminary, like that of the other kinds, is foundby lines at right angles with the shadow-plane in fig. 73. There are…
Drawing · Wood-engraving
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
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