Burn, Robert Scott · London : Ingram, Cooke, and Co. · leaf 33
fig. 7. … are examples in which the ellipse is dis-tinguishable. In copying fig. 7, a nicebroken outline should first be obtained;the shading being simple needs no expla-nation. The outline of fig. 8 is to be drawnas formerly; the indented parts of the leafto be put in slightly, and afterwards the
Drawing · Wood-engraving
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