A manual for teaching model-drawing : from solid forms, the models founded on those of M. Dupuis : combined with a popular view of perspective, and adapted to the elementary instruction of classes in schools and public institutions (1843)
Williams, J. Butler, Sir, Lowry, Joseph Wilson, 1803-1879 · London : J. W. Parker · leaf 78
ssed by saying that the line is foreshortened. This effect has been illustrated with the wire, the threads, and the model of the eye; the teacher further exemplifies the proposition by moving a straight wire slowly round, presenting it in succes- sion to the several members of the class in such… … namely: that by inclining the model back from the class, its height, which before had appeared greater
Drawing · Perspective
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
