Shape, Value, and Contrast Vocabulary Flashcards
not occupied by the subject matter, but which contribute to the composition. It is usually the background.
Negative shapes
are the subject matter in an artwork; the objects depicted, as opposed to the background or space around those objects.
Positive shapes
free form or irregular; the opposite of geometric shape.
Organic shapes
can be defined precisely by mathematical coordinates and measurements
Geometric shapes
refers to the lightness or darkness of grays and colors.
Value
Describing colors or values that are light tints, creates by the use of white, such as in pastel colors. Values 1 – 3 on the gradation scale.
High-keyed
Describing colors or values that are dark shades, usually creates by the use of black or gray. Values 7 – 9 on the gradation scale.
Low-keyed
Dark and light values placed close together.
Value contrast
The area of an artwork toward which the eye is directed first; the visual focal point of the work.
Center of interest
An evenly stepped scale of values ( or tones) from white to black. This can apply to color as well.
Gradation
A smooth passage of tone from one value to another.
Transition
The arrangement of light and shadow. This technique was introduced by Italian artists during the Renaissance and used widely by Baroque artists. is also called modeling or shading.
Chiaroscuro