Urbino, L. B. (Levina Buoncuore), -1888, Day, Henry, Duke University. Library. Jantz Collection. German Americana · Boston : J.E. Tilton · leaf 52
es; thenwith a needle and thread pass through the various marksfrom side to side and from top to bottom, taking care thatthe thread always comes from the same side of the card,so as to lie close to the engraving when used. Numberthe threads each way. If you wish to enlarge the copy,it is necessary… … if we wish to shade a ball, we must follow the shape,and let all the shade marks be rounded, marking darkon the side farthest from where the light strikes itr 46 DRAWING. working gradually fainter until the shading is lost inthe spot of light; if we wish the same circle to repre-sent a flat…
Decorative arts · Decoration and ornament · Art
Internet Archive · Duke University Libraries · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Works. Popular edition.] 2 series (1886)](https://img.insideoutlibrary.com/img/200/bl-bl_003191336_9-100-1.webp)
