The elements of drawing : in its various branches, for the use of students ... containing several hundred examples, from the works of the greatest masters (1827)
Hamilton, George, drawing-master · London : Printed for Sir Richard Phillips and Co. · leaf 254
Mar* Jo. … PLATE L. SHELLS. Brilliancy is as necessary in Shells as in Flowers or Fruits,and the principles of colouring must be followedas was recom-mended in them. Lake, Gamboge, Ultramarine, Indigo, Vandyke Brown,burnt Umber, burnt Sienna, and the Grey Tint, are thecolours necessary to be used in this…
Drawing
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Deliciae naturae selectae, oder, Auserlesenes Natüralien-Cabinet welches aus den drey Reichen der Natur zeiget : was von curiösen Liebhabern aufbehalten und gesammlet [i.e. gesammelt] zu werden verdienet (1766)](https://img.insideoutlibrary.com/img/200/ia-deliciaenaturae00knor-115-0.webp)
