Art Elements and Design Principles Art Elements • Art Elements are the basic visual symbols in the language of Art. • Art Elements include Line, Positive/Negative Space, Shape/Form, Value, Texture, Colour and Depth • Art Elements help to convey the Visual Message of the Art Piece Function of Art elements • Help to Convey the Visual Message of the artist ie what the art piece is about or what the artist is trying to say about a subject by using art. • Art elements, usually working with design principles, help to do this by … • Helping to convey Mood (Emotional Function) • Helping to isolate the Focal Point by acting as entry points or helping to create contrast (Compositional Function) • Helping to Unify or Pull together the composition Mood of Stress Create a Focal point Art Elements used to Unify a Composition What’s a Focal Point? • What your eye is drawn to more than any other area in the art piece. It helps to explain the story. • How can you tell if it’s the focal point? • The art piece cannot exist without it. • It is usually in an area of emphasis or contrast. • Your eye has been led there by entry points or directional leads which guide the viewer’s eye. Entry points are usually other art elements or design principles. Focal Point • The focal point is the most important part of the picture. • The picture cannot make sense without it. It helps to tell the story of what the image is about. • The focal point lies in an area which is emphasized, usually by some kind of contrast. Entry points lead the viewer’s eyes to the focal point. Line • Lines can be real eg railway tracks or a horizon or implied. • Real lines can have a particular mood associated with them. For example, Horizontal lines help to convey a mood of calmness or serenity. • Vertical lines can suggest height • Diagonal lines can suggest energy. • All of these lines can act as effective entry points leading to a focal point. • Lines can also be suggested or implied. For example, the direction of someone’s gaze or a series of objects can function as an implied line. Horizontal lines • Create a mood of peacefulness & serenity. Vertical lines • Create a feeling of height. • Symbolizes stability, strength, permanence, dignity, formality. Line as Entry Point Diagonal Lines • Creates a feeling of energy, activity, movement & excitement. Implied Line Positive/Negative Space • Space answers questions about how a subject interacts with his/her/its environment. • Space tells us about the subject’s mass, proportion and relation. • Mass = the amount of space an object fills up ie how big or heavy it is • Proportion = How one mass of a subject compare to another and also how various parts of a single subject fit together. • Relation = How subjects interact with each other ie how close, how far apart, similar or different. • Which subjects appear more important, dominant or attractive or appear to belong together. • Does the space imply a connection or isolation of the subject? Negative Space Implying Closeness and Connection Negative Space Implying Isolation Mass & Proportion Negative Space & Relation Shape/Form • Shape = when line begins and ends at the same point. • A shape has length and width eg circle, triangle, square ie like a geometric plane) • Shape has a definable area which stands out from the space around it or adjacent to it ie negative space, because of a definite boundary created by a difference in value, colour, texture or content. • Shape + Depth = Form ( or Volume) eg Sphere, Pyramid, Cube, Cylinder • Shape helps to convey the nature of a subject ie heavy, light, small, beautiful, ugly • Shapes may be simple/ complex, realistic/distorted, geometric/freeform/abstract • Every change to the position of a shape changes their relationship to other shapes. • Compositions may be defined according to a shape Shape Value • Value is the lightness or darkness of the subject. • Our visual perception is influenced by light because it not only helps us to identify information about the subject (eg size, shape, texture) but also our emotional reaction to the subject because value helps to convey mood. Value as High or Low Key • Value can be measured on a scale with nine increments, in addition to pure white and pure black. • The lightest increments on the top half of the scale are called high key, the darker increments are called low key. High Key • High key (above middle grey in value) gives the illusion of openness, airiness and happiness. High Key Low Key • • • Low key value ( below middle grey) has a more dramatic and sinister mood. Space appears claustrophobic. Compositions appear smaller and more confined than usual. Functions of Value • Value helps us to define a subject by its texture. We perceive texture by how shadows and highlights fall on a particular surface Value Creates Contrast • Value is relative, in other words it will appear lighter or darker depending on the value of the surrounding negative space. A middle grey value will appear darker against a lighter background and lighter against a dark background. Relative Value Value Indicates Space & Distance • Subjects which appear in the foreground have more contrast ie differences in value, subjects in the background will have less tonal contrast ie have similar or close values Value Shows Changes in Space • Value helps to describe positive/negative space and to give the illusion of dimensions Chiaroscuro Artists such as Caravaggio illuminated their subjects as if by a spotlight, the background negative space is almost entirely in darkness. Texture • Texture is the look or feel of a surface. This is portrayed by how a) light reflects from a surface and b) touching the surface. • An understanding of texture is based on both senses of touch and sight ie texture enables the eye to “touch” the subject. • Functions: Helps to create visual interest ie makes the picture more interesting. • Works as an entry point ( our eyes link common texture, notice contrasting textures). • Provides information about the subject eg age, condition etc. • NB Flattened texture = pattern. ` Texture plays an important part in revealing information, particularly in pictures of people. It provides clues as to a person’s age and lifestyle. The furrowed brow of an old farmer has a very different appearance to the smooth skin of the baby. • Texture is sensitive to shifts in lighting, particularly the time of day and the angle of the light. Late afternoon and early morning light provides the most information about the subject as light is striking from an angle. Depth & Linear Perspective • • • • • • • There are several ways to indicate depth in a picture plane. 1. Overlapping, The overlapped subject appears farther away. 2. Closer subjects are lower in the picture plane. 3. Closer subjects are in higher tonal contrast ie difference between values of positive and negative space. 4. Closer subjects show more detail. Subjects further away show less detail. 5. Closer subjects are brighter in colour. Subjects further away are less saturated. In a natural landscape, aerial perspective or a violet/blue/grey haze appears in the distance of the background. 6. Closer objects appear larger. Overlapping Depth Closer Subjects are Lower in the Picture Plane Closer subjects are in higher tonal contrast ie difference between values of positive and negative space. Closer subjects show more detail. Subjects further away show less detail Saturation • Closer subjects are brighter in colour. Subjects further away are less saturated. In a natural landscape, aerial perspective or a violet/blue/grey haze appears in the distance of the background Closer objects appear larger. • Linear Perspective: • Most lines are Vertical, Horizontal or Orthogonal are drawn to a single vanishing point. • The vanishing point is the apparent meeting point of all lines that are parallel to the ground. Linear Perspective. The houses become smaller as they recede toward the horizon, and even the clouds appear smaller as the viewer gazes into the far distance. Vanishing point. • Converging lines appear in both exterior and interior structures. Depth and Height. The columns appear to become thinner the farther they rise up, which creates a strong feeling of height. Colour Colour can be identified by hue, value & saturation Hue = colour in its purest form eg Orange Value = the relative lightness or darkness of the colour ( eg violet /low value, yellow/high value) Saturation = relative brightness/dullness of the colour Colour Hue Colour & Value High Key Colour & Value Low Key Colour & Saturation • Complementary Colours • Colours that are directly opposite each other on the color wheel. • These colour are known as complementary colours. Think of Christmas (green/red), Easter (violet/yellow) and orange/blue. Direct Contrast This is a perfect example of complementary colours. The red of the poppies, and the green of the grass Design Principles: • The design principles include contrast, balance, repetition, pattern, movement, emphasis, rhythm and unity. • Design principles rely on the art elements to work, in much the same way a verb requires a noun to complete a thought or action. • . For example we can create contrast of line, shape, value, texture, space, depth and colour. Contrast • In literature we notice the hero because of the villain. The same works for art, contrast helps to draw attention to an area of emphasis eg a focal point, as well as make the picture/art work more interesting. Varieties of contrast • In addition to contrast created by using the art elements there are many other ways to create contrast. See the list below: • Contrast Harmony • Instability Balance • Asymmetry Symmetry • Complexity Simplicity • Fragmentation Unity • Transparency Opacity • Depth Flatness • Sharpness Diffusion Contrast Scale The size of an object in a picture is often difficult to gauge when the object is framed in isolation. This is because we perceive the dimensions of unfamiliar things in relation to the size of the known objects that surround them. Pattern, Repetition & Rhythm Pattern is all about repetition of a particular element, usually a shape, but sometimes a form, texture, or color. It is generally repetition without variation. The important point about pattern is that it attracts the eye: once you see a pattern, it is hard to take your eyes off it. Repetition • Repetition means “ to use again”. In music we repeat notes, in design we repeat art elements such as shape, line, value, space, texture and colour. Remember, our mind likes to join together similar things eg it likes to join or connect similar shapes. Therefore to repeat or echo an art element is to make your composition visually stronger. • Repetition can occur individually or in groupings where there may be changes in colour, changes in interval or changes in patterning. Repetition • Repeating shapes. Rhythm • Rhythm is repeating a shape or form/space/value with variation. In other words, the image does not look like wall paper but the shape etc evolves or changes. Balance Balance is one of the principle of art which describes how artists create visual weight. Symmetrical Balance Symmetrical (formal) balance means both sides of an imaginary vertical line are the same. Each side has the same amount of visual weight. Asymmetrical Balance Asymmetrical (informal) balance means each side of an imaginary line are different yet equal. There is more visual weight to one side. Radial Balance Radial balance means lines or shapes grow or radiate out from a center point. Movement • Compositional movement can be achieved through repetition, pattern, contrast or using art elements eg lines. In compositional movement the viewer’s eyes are led throughout the composition to the focal point. • The more interesting the compositional movement, the more the viewer’s eyes move around the picture and the more it is remembered. Compositional Movement Physical Movement Unity • Unity is when a composition appears pulled together or unified. Usually there is some common denominator or element which is used in different ways so that the artist’s visual message or mood is clear. Unity