Imitative art;, or, The means of representing the pictorial appearances of objects, as governed by aerial and linear perspective: : being a manual of details, for the amateur sketcher and the man of business, with a chapter on finish. (1840)
Howard, Frank, 1805-1866, Darton & Clark, publisher, J. Green and Co., printer · London : Darton and Clark, Holborn Hill. · leaf 36
22 SURFACES. perpendicular to the picture^ as the side of a house. or top of a cube. receding directly from the spectator; — and inclined — vertically, as the side of a house of which the corner is opposite to the spectator; — horizontally, as the roof of a house in front of the spectator ; —
Drawing · Perspective · Shades and shadows · Surfaces · Drapery in art · Projection
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