Burn, Robert Scott · London : Ingram, Cooke, and Co. · leaf 110
plane formedby the body of the church, has been to find the base and extremity of thetriangular perspective plane, previously alluded to, in the position it wouldhave assumed had the body of the church not intervened, and then by per-pendiculars at proper points on that base to find the points at… … fig.6.9* In fig. 69, it must be noted that there are two feet of the luminary;F2 being the foot as regards the horizontal shadow-plane of the ground, andFl that for shadows on the vertical plane of the wall. The shadow of each
Drawing · Wood-engraving
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
