Chapter 6: Drawing

a full sized drawing made as a guide for a large work in another medium, particularly a fresco, painting, mosaic or tapestry.

a quality of roughness or surface grain that gives texture to a drawing.

a thin varnish that is sprayed over charcoal drawing to help seal the charcoal onto the paper and prevent smudging.

ink thinned with water.

a type of opaque watercolor.

a technique in which lines are placed in parallel series to darkened the value of an area.

a drawing medium developed in the late eighteenth century, similar to pencil in its graphic content, includes clay and small amounts of wax.