VL Midterm
Visual Literacy:
term gaining usage in the 1960s to examine strategies of perception,
often Gestalt-based, concentrated more on formal than content readings, formal: what it looks like content: what it means, reflected late modernist “scientific” design ideas; now, term used to, mean having some facility with visual culture
Visual Culture
visual aspects of cultural artifacts
considers artefacts as complex embodiment of societally constructed concepts and norms; vision as culturally determined
tends to de-emphasize hierarchical status for art
most introductions privilege content over formal aspects
Gestalt principles
Gestalt - German for "form or pattern," and as applied in gestalt psychology it means "unified whole" or " configuration." Essential point of gestalt is that in perception the whole is different from the sum of its parts. Gestalt psychologists identified six laws that govern human
Law of Prägnanz
Prägnanz --German for 'pithiness', which means 'concise and meaningful'. We are innately driven to experience things in as symmetrical, simple, and regular a gestalt as possible.
Law of Proximity
Elements that are closer together will be perceived as a coherent object.
Law of Similarity
Elements that look similar will be perceived as part of the same form.
Law of Good Continuation
We tend to continue contours whenever the elements of the pattern establish an implied direction.
Law of Closure
We tend to enclose a space by completing a contour and ignoring gaps in the figure.
Law of Figure/Ground
stimulus will be perceived as separate from its ground.
The Field
visual field; closed-off area where visual forces react
The Center
question of visual weight; every shape or group different
The Edge
“magnetism” of edge; decision of where to crop
Top & Bottom
intuitive sense of gravity—work with or against; potential energy
Left & Right
reading habit; can play with sequence
Grouping
graspable visual pattern; can be formal or conceptual
The Picture Plane
literal/illusion; historically, various emphases
Mark Making
specific evocative quality; set tone
Texture
actual and/or visual; helps give visual weight
Pattern & Ornament
repetition; can give texture add or shade meaning; underlying grid system; large historic baggage
Grids
proportional system to organize forms on surface
Figure & Ground
simplest visual duality; creates space
Gradients
any gradual, orderly stepped change in visual quality; creates space
Overlapping
simple depth cue; can imply importance
Size Change
another basic depth cue
Vertical Location
typical realism expectation is that foreground is bottom
The Pictorial Box
stresses stage-like space
Frontal Recession
overlapping areas parallel to picture plane; orderly
Diagonal Recession
overlapping at angle to picture plane; dynamic
Space Moving Out
illusion of things coming out of picture; Baroque innovation
Enclosed Space
sense of containment; cue-dependent—intimate or oppressive, etc.
J. Open Space
space seems to continue beyond picture confines
K. Packed Space
compressed energy; expressive
L. Empty Space
eloquent by omission; less is more
A. Vanishing-Point Perspective
system with limitations; effectively places viewer; can distort – not how we see; tends to weight bottom
B. Isometric Perspective
linear perspective w/o a vanishing point; parallel lines in nature remain that way; flattening effect; interaction of 2D surface and space illusion
Surface & Space
various strategies to reinforce interaction of 2D surface and spatial illusion
5. Scale & Size size- actual mass; scale - feeling of space projected
A. Scale/Size Comparisons
juxtaposing similar objects; playing with size expectations
B. Structure & Scale
smaller structures within the whole; substructures
Golden Section
Greeks
Tatami mats
traditional Japanese system
D. Monumental Scale
larger, simpler forms; downplaying detail; independent of actualsize
E. Intimate Scale
implied informality, fluidity and impermanence; private
6. Shape visible record of forces on flat surface; inside/outside tension; actual/implied; gestalt
A. Simple & Complex Shape
easily/less easily grasped by eye
B. Geometric & Organic Shape
baggage: nature/culture; contrived/evolved
C. Positive & Negative Shape
always important relationship; like figure/ground, interesting when more equally weighted
D. Weight
symmetrical; geometric; squarer; higher-placed shapes = heavier; value and texture also play role
E. Tension & Shape
imagine basic shapes pulled, distorted; gives energy and direction
7. Line simplest graphic unit; abstraction
A. Handwriting
pressure-sensitive; gestural; intimate
B. Impersonal Line
unvarying; mechanical, intellect-signifier
C. Material & Line Qualities
line affected by material used
D. Implied Line
direction established by gestalt (good continuation)
E. Line As Edge
sense of linear edge of shape; feathered transitions
F. Line & Three-Dimensional Form
line can strengthen 3-D form, actual or illusion; hatching and crosshatching
A. Directed Tension
gives motion; often diagonals
B. Movement & Change
essentially gradient; orderly progression
C. Vertical/Horizontal/Diagonal
vertical/horizontal = still; diagonal = motion; playing off against each other
D. Stroboscopic Motion
overlapping gradient
E. Time
visual devices to imply the passage of time: comic strip, multiple images; left to right
Value and Light 2-D -
illusion of light
Comparing Values
context and comparison to make judgements
B. Weight of Value
darker = heavier; clustering marks (text) gives darker value
Value Contrast
controlling range of values gives degrees of luminosity
Space & Volume
tonal gradient gives sense of volume
Transparency & Reflection
values can create illusions of transparency or projected light; film decreases light - subtractive; lightens – additive
color-
range of visible frequencies of light; light is color – things have color
Hue
“redness” or “blueness”, etc. that locates it on spectrum; human eye can distinguish 150 distinct; primary colors; secondary triad
Value
every hue has own value; add white/black—some colors will maintain typical character; monochromatic - one hue w/ variation of value
Intensity
brilliance or dullness (greyness); add black, white, grey or color’s complement to make neutral (lower intensity)
Temperature
warm/cool; psychological impact; any hue can be mixed warm or cool
Complementary Color
exact opposite; negative afterimage; each complement will make same neutral
Color Systems
various systems to classify colors; printer’s, Ostwald, Munsell, Pantone
Mixing Light
light primaries - red, blue-violet & green;
Mixing Pigment
more colors mixed together = less light = subtractive
monochrome color -
all same hue at different values & intensities
analogous color -
hues close to or touching on color wheel, often at different values & intensities
triadic harmonies
three color groups evenly space on color wheel
split-complementary harmonies
a color with the two colors adjacent to its’ complement harmony, of course, is subjective
F. Color Keys
music analogy; high/low
G. Interaction
always in context; simultaneous contrast - color of a field will call forth its opposite quality in a color placed in it
A. Weight & Balance
darker hues = heavier
B. Making Light
a kind of consistency that unifies all the different color areas
C. Making Space
cool colors tend to recede, warm advance; find various levels
D. Local Color
when local color is strong, light appears to be colorless
E. Volume & Atmosphere
atmospheric perspective - objects increasingly take on the color of the light the farther away they are
F. Descriptive & Subjective Color
even realism is a type of abstraction (translation)
G. Color Symbolism
over history, various systems, cultural ideas
Levels of Order
hierarchies; dominant/secondary forms; order/”randomness”
Harmony & Dissonance
both deal with viewer’s expectations
Balance
lively configuration of visual forces to create something greater than a simple sum of parts
Tension
some degree of distortion, deformation or resistance
radial symmetry
balance from center point
bilateral symmetry
right/left or top/bottom balance
asymmetry
about differences and tensely resolved contrasts
Clarity & Ambiguity
eye has built-in preference for clarity (Prägnanz); purposeful ambiguity is thought-provoking
Hierarchy & Subdivision
hierarchy allows seeing the whole organizational structure, the subdivisions into which smaller parts fit
Families of Forms
connections/subtle variations between shapes, colors and textures
Repetition & Variation
context-dependent; can emphasize mechanical, huge quantities, tedium, etc.
Rhythm
structuring visual motion; music analogy
Curve
lyrical; movement; organic
Arabesque
complicated, interweaving linear composition; grid alternative
Straightness
visual symbol of non-interaction; beyond merely straight