7 Elements of Design and Rule of Thirds

Bob Fanning has provided the following info on how to take great photos using the 7 Elements of Design and the Rule of Thirds.

Each week in June will feature 2 Elements of Design to be incorporated in photos submitted by GHTC members. A description and example of the elements can be found below.

Design elements are the basic units of any visual design which form its structure and convey visual messages. The elements of design are line, shape, form, space, texture, tone (or value) and color, "These elements are the materials from which all designs are built."

Element 1 - Line

LINE Line definition

Line is an element of art defined by a point moving in space. Lines can be vertical, horizontal, diagonal or curved. They can be any width or texture. And can be continuous, implied, or broken. On top of that, there are different types of line, aside from the ones previously mentioned. For example, you could have a line that is horizontal and zigzagged or a line that is vertical and zigzagged. Different lines create different moods, it all depends on what mood you are using a line to create.

Similarly stars in a constellation connected via imaginary lines are a natural example of using lines in a composition.

Lines are more than just dividers -- the right lines can convey movement and emotion, tying together your composition and making it looked polished and professional.

Element 2 - Shape

Shape

A shape is defined as a two dimensional area that stands out from the space next to or around it due to a defined or implied boundary, or because of differences of value, color, or texture.

For example, a square that is drawn on a piece of paper is considered a shape. It is created with a series of lines which serve as a boundary that shapes the square and separates it from the space around it that is not part of the square.

Types of shapes

Geometric shapes or mechanical shapes are shapes that can be drawn using a ruler or compass, such as squares, circles, triangles, ellipses, parallelograms, stars, and so on.

Organic shapes are irregular shapes that are often complex and resemble shapes that are found in nature. Organic shapes can be drawn by hand, which is why they are sometimes subjective and only exist in the imagination of the artist.

Curvilinear shapes are composed of curved lines and smooth edges. They give off a more natural feeling to the shape. In contrast, rectilinear shapes are composed of sharp edges and right angles, and give off a sense of order in the composition. They look more human-made, structured, and artificial. Artists can choose to create a composition that revolves mainly around one of these styles of shape, or they can choose to combine both.

Shapes: they're not just for preschoolers! A shape can be loosely explained as anything defined by boundaries. There are two categories of shapes to consider:

Geometric shapes, which are defined by perfect, uniform proportions (such as a circle, square, triangle), and organic shapes, which have less well-defined edges, free-flowing proportions, and essentially no rules (such as wiggly, blob-like things that don't fit into any real category).

When working on a design, consider both the shapes you're deliberately incorporating (the positive shapes), and the shapes naturally formed around those shapes (the negative shapes).

Perhaps the most famous example illustrating the distinction of positive and negative shapes is Rubin's vase. Developed in 1915 Danish psychologist Edgar Rubin, this now-ubiquitous optical illusion shows two completely different images when the negative shapes are viewed vs. when the positive shapes are viewed.

Element 3 - Form

Form
Form is a three-dimensional object with volume of height, width and depth. These objects include cubes, spheres and cylinders. Form is often used when referring to physical works of art, like sculptures, as form is connected most closely with three-dimensional works
When a shape acquires depth and becomes three-dimensional, then it takes on form. For example a circle is a shape. Corresponding forms can be cylinders and spheres. A triangle is a shape which can be a pyramid as a form. In addition to geometric forms, there can also be amorphous forms.
As a photographer one needs to think about how a 3 dimensional object can be captured on a 2 dimensional screen or piece of flat paper, but still be obviously 3 dimensional. Remember that photography means painting with light. The trick is to pay attention to the light and shadows. Back lighting is most likely to create an image of a shape. Side lighting is more likely to create more light and shadowed areas on the object, which provides more scope for enhancing the form.
Check the 2nd picture below to see the effect of shadows, even though the day was overcast and rainy.
In sculpture, form is of the utmost importance, though it can easily be introduced into drawing and painting using techniques. Baroque sculptor Bernini was a master of form, carving his sculptures in a way that gave enjoyment from any perspective. Form is also a big consideration in architecture, with acclaimed architects like Frank Lloyd-Wright, Zaha Hadid Zaha Hadid, and Tadao Ando giving careful consideration to this element in their designs.

Element 4 Space

Space

Here's a quick quiz: empty space in a photograph is a) good b) bad. You're right, it was a trick question. The answer is sometimes a, sometimes b, depending on your subject and scene. But the reason I asked you that question is because a common mistake among hobby photographers is in neglecting empty space altogether, all the time. The truth is that empty space can be a very effective compositional tool; the trick is in learning when to use it, and when not to.

Space can be understood as that part of your photograph that exists around a subject, usually the part of the frame that's empty or filled with a vast expanse of sky, water or some other simple background element that doesn't have a lot of distracting elements of its own. Second, it can be used to describe the way in which your foreground and background combine to create an image that has depth.

First let's talk about positive and negative space. The first myth to dispel when talking about space is that negative space--the empty area around your subject--equals a boring photograph. In fact, negative space can actually draw your viewer's attention to a subject, as well as invoke varying emotions. Depending on the setting, those emotions can range from feelings of isolation to feelings of joy, or even a sense of opportunity. Additionally, when you separate your subject from a cluttered background you are simplifying your image, thereby making it more compelling. A simpler picture often has more impact. We often see something that catches our eye and we want to take a picture. Our brain filters out the irrelevant details, but the film in the camera or the sensor does not do this, since it does not know what you think is special.

In order to get the viewer to see what you want them to concentrate on, you can move in close, use a shallow depth of field to blur the background, or angle the camera so that there is mostly sky or water around your subject, or that the background is less cluttered and far enough from the subject to simply provide some soft colour, etc. Remember, very often less is more effective.

Why Space is Important

To get a handle on when to use space and when not to, think of your camera frame as a box you're putting your subject into. Is she looking out of the box towards the camera? If so, the viewers of that photograph are probably going to be OK with a tightly cropped frame. But what if she is looking away from the camera, at something that isn't in the frame? Then the box you've just put her in is going to seem far too confining if it is tightly cropped. Your subject needs some space to look into. If you don't give it to her, the photograph is going to make your viewer feel uncomfortable or even trapped.

Empty space creates a sense of possibility or mystery. What is she looking at so intently? Is there someone else off camera, or is there an exciting or beautiful scene on the other side of that frame? The question will draw your viewer's eye into that space and create interest that wouldn't be there in a similar, but tightly-cropped version of the same image.

Later on we will talk about the Rule of Thirds and how that can be applied as suggested above.

Element 5 Texture

Texture

This is only a two dimensional image of a tree, but appears to have the texture of three dimensional bark.

Texture refers to the physical and visual qualities of a surface.

Uses of texture in design

Texture can be used to attract or repel interest to an element, depending on how pleasant the texture is perceived to be.
Texture can also be used to add complex detail into the composition of a design.

Types of texture

Tactile texture, also known as "actual texture", refers to the physical three-dimensional texture of an object. Tactile texture can be perceived by the sense of touch. A person can feel the tactile texture of a sculpture by running their hand over its surface and feelings its ridges and dents.

Visual texture, also referred to as "implied texture", is not detectable by our sense of touch, but by our sense of sight. Visual texture is the illusion of a real texture on a two-dimensional surface.Any texture perceived in an image or photograph is a visual texture. A photograph of rough tree bark is considered a visual texture. It creates the impression of a real texture on a two-dimensional surface which would remain smooth to the touch no matter how rough the represented texture is. In order to create a sense of texture in a picture it is important to pay attention to the direction of the lighting of the subject. Front and back lit subjects are less likely to result in a picture with a high degree of apparent texture. Side lighting is typically the best choice, taking care to explore small changes in the angle of the camera to the subject. As noted in the following picture you can also have reflected light helping to create shadows to boost the impression of a textured surface.

Element 6 Tone

Tone

When talking about photography the term tone refers to the overall range of lightness and darkness, and color variation within an image. Also often referred to as ‘value’ the tone of an image can have a drastic effect on how an image ‘feels’; Images containing many dark tones often appear dramatic and sad while images featuring light tones appear happy and vibrant. juxtaposition between image subject and tone can be used to create jarring and powerful images. The difference between the lightest and darkest tones within an image is referred to as ‘Dynamic-Range’.

Tone is incredibly powerful. It is a large part of what sets the mood of the final image.