In perspective, the point at which a set of lines appear to converge.
A drawing medium which utilizes a piece of silver or other type of metal wire held in a lead or handmade holder. The gauge of wire used is somewhat determined by an artist’s preference. The drawing surface, usually firm paper or a lightweight board must be smooth and coated with gesso or gouache...
Darkening an area of a drawing or painting.
Partial darkness or obscurity within an area of space.
An undeviating vertical line used as a reference when determining alignment. It is often used in drawing the human figure.
TA method of representing a three-dimensional object or volume of space on a flat surface using real or suggested lines that converge at points at the horizon or eye level.
A horizontal line that runs across the paper or canvas to represent the viewer’s eye level or delineate where the sky meets the ground.