Elements of drawing exemplified in a variety of figures and sketches of parts of the human form
A drawing manual by Henry Williams, engraved and published in Boston in 1814 by R. P. & C. Williams for students learning to construct the human figure. Outline plates show heads in front, profile and three-quarter views with construction guides — centre lines, proportion grids, facial-angle triangles — plus curling hair, shoulders and separate studies of eyes, noses and hands.
