It is profusely illustrated with half-tones and line engravings.
Edition de Luxe, with 20 additional Plates, reproduced from line engravings after pictures by Florentine artists.
Line engravings will admit of four or five thousand, and, after having been retouched, a considerable number more.
Many of the subjects treated are illustrated by halftones and line engravings throughout the text.
The much prized mezzotints, stipples, and line engravings are pictures for the most part printed from copper plates.
A man may be an excellent printer of line engravings and mezzotints, and yet may be totally unfit to print an etching.
I think, as time passes, some of these nineteenth century line engravings will become monumental.
Engravings in stipple emfasize less than line engravings mere questions of drawing.