Burn, Robert Scott · London : Ingram, Cooke, and Co. · leaf 87
entre of the roof may be found by diagonals, asalready described in preceding figures. But the statement just made respecting vanishing-points, that they willgenerally be found somewhere on the horizontal line, is only true as respects 78 ILLUSTRATED LONDON DRAWING-BOOK. those of objects whose… … fig. 46. of an up-MU view (fig. 46), in which the plane of the surface rises upwardsfrom the spectator; or of a down-hill (fig. 47) view, in which the surfaceinclines downward from him; or of sloping objects, such as the roofs of
Drawing · Wood-engraving
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
