Proserpina ; also, Ariadne florentina ; The opening of the Crystal Palace ; St. Mark's rest ; Lectures on art ; The elements of perspective (1890)
Ruskin, John, 1819-1900, Ruskin, John, 1819-1900. Ariadne Florentina, Ruskin, John, 1819-1900. Opening of the Crystal Palace, Ruskin, John, 1819-1900. St. Mark's rest, Ruskin, John, 1819-1900. Lectures on art, Ruskin, John, 1819-1900. Elements of perspective · Boston : Aldine Book Pub. · leaf 830
338 THE ELEMENTS OF PERSPECTIVE. PROBLEM H. TO DRAW A RIGHT LINE BETWEEN TWO GIVEN POINTS , c iy … T Fig. 6. Let a b, Fig. 6., be the given right line, joining the given points a and b. Let the direct, lateral, and vertical distances of the point a be t d, d c, and c a. Let the direct, lateral, and vertical distances of the point b be t d', d c', and c' b. Then, by Problem I., the position of…
Botany · Flowers · Aesthetics · Perspective
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