Visual and Design Vocabulary

Visual and Design Vocabulary Form: The shape, mass, and volume of things aside from their materials. Two-Dimensional Form: Forms having 2 dimensions, height and width; the flat surface of a drawing or painting - the picture plane. Three-Dimensional Form: Forms having 3 dimensions, height, width, and depth; forms in actual space and in reference to the illusion of mass and volume on a two-dimensional surface. ______The Visual Elements:

Line: the fundamental mark used in describing the edges of forms lines can be straight, curving, jagged, broken, or implied. Value: refers to the degrees of light to dark - white being the lightest value and black the darkest. The term, lighting refers to the degrees of value being created by one or more particular light source such as the sun or a lamp. Color: the phenomenon of light which creates the visible spectrum helping us to distinguish one form from another. Color has hue, value, saturation, and temperature. Hue: the characteristic quality of a color that separates it from others, i.e. red, blue, etc. Saturation: the quality or degree of the color content or chroma from low intensity (neutral) to high intensity. Temperature: the apparent degree of warmth or coolness in a color. Shape: refers to the flat, 2-dimensional aspects of form. Mass: refers to the 3-dimensional aspects of form. Mass can be actual as in sculpture or implied as in a painting. Space: refers to implied or actual depth. Positive/ Negative Space: negative space is the space surrounding a positive shape or form; sometimes referred to as ground, empty space, field, or void. Positive space refers to the shape of a form that serves as a subject in a composition. The relationship between positive and negative space is sometimes referred to as figure/ground, figure/field, foreground/background, or solid/void. Ambiguous Space: Space that is unclear as to implying a specific type of rational space or that uses figure/ground reversals that often depend on the viewer’s shift of reference. Linear Perspective: a technique for conveying an illusion of deep space on a flat, two-dimensional surface. The technique uses precise mathematical concepts and is based on the illusion that all parallel horizontal edges or lines of forms that are receding from the viewer's position, seem to converge diagonally toward the same point in space. Atmospheric Perspective: a technique for conveying an illusion of deep space on a flat, two-dimensional surface using various value contrasts where the lowest contrasts create the deepest space and the highest contrasts, the most shallow. Oblique and Isometric Perspective: alternative techniques to linear perspective where parallel edges always remain parallel never moving toward or away from each other. Color Space: refers to the illusion of space created by color temperature and/or color saturation (intensity of hue) level. Texture: tactile qualities in a work of art which may be either actual texture caused by the materials or the way the artist works the materials or it can be visual (implied) texture where the artist uses materials to mimic or look like the surface of another material or to create a pattern.

Time/Motion: the depiction of time in art is used in both actual and implied ways. Time can be depicted as movement or as a moment stopped. ______Principles of Design:

Design Principles have to do with how the visual elements are organized into compositions. Composition is the structure of a work of art as separate from its subject matter and style.

Format: refers to the shape of the outer dimensions of a work of art – in painting, for instance two of the most common formats are vertical rectangles and horizontal rectangles.

Unity: although rarely a dominant design principle, unity is important to how the artist or designer makes us sense that separate elements belong together in a unified wholeness.

Variety: refers to the relative variety of form, scale, value, color, and texture in a work of art or design.

Balance: refers to the visual 'weight' of a composition that is the result of either a symmetrical, asymmetrical, or radial arrangement of the visual elements.

Repetition/ Rhythm: refers to the relative repetition and/or variation of visual elements that often leads to rhythm, visual interest, and control of the viewer’s eye direction throughout a composition.

Scale/ Proportion: refers to the relative scale of one form in relationship to another form.

Contrast: refers to how value (dark vs. light), color saturation (intensity vs. neutral), and color temperature (cool vs. warm) are used in contrasting relationships to create mass or imply space.

Proximity: refers to the relative visual tensions or release of tension between 2 or more forms in the negative space between the forms.

Emphasis/ Subordination: refers to how some visual elements and forms are arranged in subordinate ways to help create an area of emphasis or a specific focal point in a composition.

Directional Forces: when there is no specific point of emphasis, the visual elements & forms may be arranged to control viewer eye direction in such a way that implies motion.

Simplicity /Complexity: refers to the relative complexity or simplicity of a composition.

Relationship to the Environment: refers to how certain works of art are perceived in relationship to an actual space or environment. Some art works are made to be an integral part of an environment such as wall murals or earthworks and would be compromised if moved to a different location.