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 133
e top of the figure, and the apex beneath: the model above the level of the eye. This, presenting exercises similar in principle to the preced- ing, it is only required to observe here, that the teacher will, as Left. Middle. Right. before, direct the pupils to avail themselves of the central… … Left. Middle. Right.
Drawing · Perspective
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
