WhiteWall Magazin - Image Structure - Part 1

Evinger Hammerkopfturm


The hammerhead tower in Dortmund Eving fits perfectly inside the window of the adjacent building. The position of the camera had to be carefully selected to make this picture possible (Large analogue slide from 1993, 90 mm wide-angle lens; equivalent to a 24mm shift-lens on a digital camera).

Uni Ruhr


It is not always this easy to draw the viewer’s attention to the main subject. It did take me some time, however, to ensure there were no distracting elements and still show the arrow pointing directly at the building.
Information: 17 mm | f15 | 1/60 s | ISO 125


It is, of course, impossible to arrange picture elements inside an image with complete freedom. You are bound by the basic laws of the picture and by certain image properties that are difficult to change. You are probably freer than you think, however, because you can control a number of important factors that influence the image structure: the standpoint, the size and shape of the image, the focal length, the light, and the format. In addition, many subjects are moveable, meaning you can also influence their arrangement in the picture.
All too often we are completely unaware of the countless alternatives available to us when taking a photograph, and shoot instead based on our first impression. Whilst there is nothing wrong with this, once you have captured this first impression you should think about how you can improve the image, and which possibilities the location offers to do this.

Attention of the Viewer

The eye scans over every picture and is drawn to certain elements more than others. Bright spots, strong contrasts, faces, and letters, all draw the attention of the viewer. Lines channel attention in a certain direction, and the (culturally determined) natural reading direction of the viewer also plays a role. If the image structure helps the eye to identify the important details, the picture as a whole benefits. It can also bring unimportant elements to the fore, however, or force the eyes to jump around uncomfortably. Look at a good picture and see for yourself which path your eyes follow. Try to identify what the photographer did to ensure the image had this effect.

The structure of a picture can even create the impression that certain objects are moving. This happens when the image composition generates a dynamic, or suggests a tension between two components. There is a kind of "visual gravity" which creates an attraction to certain objects in the picture, so that the viewer longs for movement. This is somewhat comparable to a drummer delaying the beat slightly so the listener almost wants to beat the drums himself. If you place objects further away from where they would sit harmoniously, if you arrange objects on inclined lines, or if you use a distorted perspective to set picture elements at an angle, all of these techniques will bring movement to the picture. Plain surfaces barely give any support to an image. The viewer will follow any lines leading away, or the eye will look for the nearest strong contrast. Do not let your image structure be determined by technical details. The position of the auto-focus measuring point in the viewfinder should not be allowed to dictate the location of your subject in the image. Practice taking multiple images and free yourself from the default settings of your camera.

Lok_1

Left: This image has been mirrored. The attention of the viewer wanders to the front edge of the locomotive, from where it is drawn right towards the vanishing point. The locomotive appears to be travelling away.

>Lok_2

In the original picture (right) the white lines bring the attention of the viewer to the front of the locomotive, where it almost comes to rest. The locomotive appears to be coming towards the viewer, or to be standing still. Information: 20 mm | f5,6 | 1/100 s | ISO 200


Hafen

In the left half of the picture there is almost nothing on which the gaze of the viewer can rest, apart from on the dew, which draws him deeper into the background of the picture. The yellow line on the right supports this effect. Sometimes, however, the eye is drawn back to the dew at the top left, attracted by the strong contrast there.
Information: 12 mm | f16 | 1/100 s | ISO 200


Diagonals

A line that joins the corners of a picture at an angle is known as a diagonal. Due to the natural reading direction of left to right, a diagonal that runs from the top left to the bottom right is referred to as decreasing, and one that runs from the bottom left to the top right is referred to as increasing. A decreasing diagonal is calmer and less exciting, and sometimes draws the attention of the viewer away from the picture too quickly. Nonetheless, it brings more movement to the image than horizontal or vertical lines. An increasing diagonal keeps the attention of the viewer on the picture for longer, and appears more stimulating. In the example image below, the image has been reversed for the second picture. This is a trick that you should almost never use, because it is in many cases noticeable, and in others too great a distortion of reality. It is only in self-portraits that this might appear more natural, because you are used to looking at yourself in the mirror.


Porto_1

The decreasing diagonal creates a relatively calm picture structure, though the attention is drawn away from the picture quickly and the viewer spends little time on the details
Information: 140 mm | f8,0 | 1/800 s | ISO 160

Porto_2

Here the image has been mirrored to show the different effect of an increasing diagonal. The attention is retained better, so that it can spend more time on the facades of the houses and Porto’s harbour promenade. Overall, the picture seems livelier.

The Horizon

If you hold the camera straight, the horizon lies in the middle of the image. It is rarely visible, though, because it is hidden by objects in the foreground. Even then, however, the vanishing point still lies on the horizon. With geometric subjects, the viewer will always try to work out where the horizon lies. A horizon that lies in the very middle is dull, will not produce converging lines, and often results in the most boring picture variations. Moving the horizon away from the middle of the picture is therefore often advantageous, and the resulting position of the horizon will have a strong influence on the mood of the picture. If the horizon sits lower down in the picture, the depth and breadth of the landscape is emphasised, the picture appears light and open and, in the truest sense of the word, airy. This is because the sky comprises a large part of the picture. By moving the horizon towards the top of the picture you emphasise that which is heavier and nearer. The lens is tilted downwards and captures more of the ground. This arrangement in a picture produces a landscape through which the eye can wander until it comes into contact with the edge of the sky. That atmosphere of a picture taken this way can sometimes be quite oppressive, an effect that increases the higher the horizon lies in the image. The horizon may also sit above or below the edges of the picture, of course, which simplifies the picture structure. If the horizon lies above the image, it appears somewhat closed, if the horizon lies below the image, the subject stands out against the sky, or is the sky itself.

Die Hafenmole von Le Tréport

The pier at Le Treport: The gaze of the viewer cannot wander off to the horizon, but instead stays focused on the image. The image structure is clearer and more graphic. Information: 300 mm | f6,3 | 1/500 s | ISO 400

Horizont

The location of the horizon towards the bottom of the image lets it appear particularly light and airy. You can almost feel the wind.
Information: 17 mm | f11 | 1/250 s | ISO 125


Kaufhaus Gum in Moskau

The famous GUM shopping centre in Moscow. The central focal point helped to set the vanishing point exactly in the middle. The symmetrical image structure enhances the symmetry of the architecture. Information: 17 mm | f9,0 | 1/125 s | ISO 400

Symmetry

Symmetry is extremely common in nature. You yourself are symmetrical, or at least largely symmetrical. The same is true for a large number of living beings and a smaller number of plants and plant parts. We perceive symmetry at a very deep level of awareness, and sense it’s beauty immediately.If you are taking photographs of symmetrical objects, you should either reproduce the symmetry exactly or deviate from it substantially. If you are shooting an interior, you should therefore either place yourself exactly in the middle and point your camera from the central axis out, or should move far away from the central axis and not attempt to reproduce the symmetry in any way. When taking photos of a symmetrical subject, I advise always taking a picture that represents the symmetry perfectly.

Muster

The long focal length prevents distortion of the perspective, and the tanks contrast well with the balks.
Information: 400 mm | f9,0 | 1/320 s | ISO 200

Patterns

If our brain is able to recognise patterns, repeating elements arranged evenly, we often perceive this positively. Images containing a lot of detail will appear calmer and will have a unique charm if these details are arranged in a pattern. If the pattern itself is the fundamental content of the picture, the image may come across as an aesthetic gimmick, something that is nice to look at but somewhat boring. Patterns can be found in engineering, architecture, and nature. They often emerge as the result of a particular property of an object, or from the optimisation of a construction plan. A good example here is honeycomb. The hexagonal shapes in honeycomb offer the mathematically optimum use of space and level of material efficiency. Form follows function, with the result also pleasing to the eye. It is interesting to break the pattern with an irregularity, particularly if this is the actual subject. To emphasise a pattern within an image you must pay attention to the perspective and the edges of the image. The pattern appears clearest when it is not distorted or broken messily at the edges. Patterns can help you bring order to a picture and make subjects easier to identify. They bring out their own aesthetic charm.

Gerüst

The order of the scaffolding is contrasted by the disorder of the planks that lie upon it. The construction work on this block of flats in Moscow appears somewhat fragile and insecure. Information: 40 mm, f9, 1/400 s, ISO 100

Cornwell

The workmen’s houses in Cornwall are squashed together in a slightly irregular pattern. The picture was taken from a nearby hill using a 400mm focal length.
Information: 400 mm | f6,3 | 1/500 s | ISO 200

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