A one-dimensional figure, which has length but no width. Made of a set of points which is extended in opposite directions infinitely

An element of design that is two-dimensional and encloses area

An element of design that is three-dimensional and encloses volume

the area above, below, around, behind, and through shapes or forms

the element of art that refers to the surface quality of an object

The amount of light reflected by a surface determines the color

A principle of design that refers to the equalization of elements in a work of art

the design principle that refers to differences in value, colors, and texture

having the same shape, size, and position on both sides of a dividing line

A single level in the stacking order that can hold any number of objects