Photography: The Importance Of Light And Light In Photography

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All of the visual arts depend in some way on light. However, of all the arts, photography is the most dependent upon it and is unique in that it actually records it. A true photographer strives to control and manipulate light. Photography is about the ‘battle’ for light and shadow.

The word ‘photography’, originates from ancient Greece, and literally translates ‘to write with light’. Light, is the one most important factor necessary to make the difference between a dull, lifeless image and an awe-inspiring one, capable of stirring some emotion or feeling upon viewing it. Light (natural daylight) is something that has to be grabbed like a precious commodity at that precise moment to give the right feeling or mood to the picture. It is …show more content…

Patience is often the tool when working with natural light, especially for landscape photography, however ‘control’ is the tool when working with studio light. The advantage here is that the photographer does have the freedom to control the light but he has to really understand how to control the light.

The other important elements needed to make a great photographic composition consist of shapes, lines, textures, patterns, colours, tones, ‘Rule of Thirds’ and frame boundaries, but all of these are comparatively less significant.

Firstly we will look at the types of light, or light sources, starting with natural light. There is daylight (daylight combines sunlight and skylight), and sunlight. There is domestic lighting and street lighting. There are the other artificial light sources such as those designed for photography or cinema. The size of the light source is of great importance.

Then there is the ‘Quality of Light’, or rather, the ‘feel’ of the light in a photograph that determines it’s visual impact. The quality of light is made up of a small number of …show more content…

This is strongly interlinked to light strength, in that it creates shadows. The path of light will determine which aspect of the subject will be highlighted and subsequently where those shadows will fall. This can dramatically alter the mood of a photo, as well as the appearance of the subject (see Figure 3a, 3b and 3c).

The light can come from three different directions. Front lighting (light coming from behind the camera) falls directly on the subject, often referred to as ‘flat lighting’ as this shows the least possible depth due to the visible part of the subject being entirely highlighted as the shadow falls behind the subject out of view of the camera. Fine detail is less visible, and there is a loss of texture.

Back lighting is more challenging and requires clever manipulation of a scene’s light. It can enhance or diminish the finer details of an object (Aperture settings should be more ‘closed down’ to limit light as too much would make the image lose definition). It can, if done correctly, increase the 3 dimensional feeling of a subject and make it stand out, separating it from the background. In a portrait, effective backlighting can add a dramatic, intense mood to a scene. However, if done incorrectly, and additional lighting not manipulated to compliment the back lighting, it will add no

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