A text-book on shades and shadows, and perspective (1900)
Hill, John Edward, 1864- · New York, J. Wiley & Sons; [etc., etc.] · leaf 123
/ INK e D /1 -^y \ \ y I \ / 11 .^f\\\ \ p ,p \ \ Fig.2r. \ j q |N r \ \. ^\\ ^^^ III J, I / y PLATE VI. … y->50L Fi(j. 29. j i k 1 fd 9 m n • c -J a R b PLATE VII.
Shades and shadows · Perspective
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
