Contrast in a photograph is a pain! Well, it’s good up to a point—until it isn’t. Even modern cameras can only handle so much contrast until either shadows block up or bright areas blow out, or clip. Images with high contrast appear harsh, uninviting. It’s generally not a pleasant look and if you are trying to create a complimentary portrait, it’s a disaster.
Quarter backlit Bed and Breakfast in Cape May, New Jersey
There is a simple solution, however, and it doesn’t require diffusion panels, reflectors or piles of photographic lighting equipment.
Simply move your camera position until the primary light source, usually the sun, is behind your subject. Simple. Why is this so effective? With your subject backlit, you will be photographing the shadow side of everything in your frame, whether it’s a person, a building or a tree, and the shadow side of everything will generally be the exact same exposure.
This lighting pattern solves a lot of contrast problems and produces some stunning effects.
First, of course, most everything in the frame is lit at the same level, whether it is two feet from the camera or two miles from the camera. Meter reading can be tricky, but if your main subject is properly exposed, so is everything else.
Backlit portrait of a woman practicing yoga on a grassy hillside
Second, many subjects will have a beautiful, warm rim light, separating them from the background. This is especially important when the background is busy.
Backlit sailboats racing in San Francisco Bay
Third, increased color saturation. Light passing through translucent wildflower petals or sailboat spinnakers produces brighter colors than light reflecting off those same subjects.
And lastly, when your model is facing away from the direct rays of the sun, they are much less apt to be squinting into the lens. Getting strong light off a person’s face makes it much easier to achieve those comfortable, revealing expressions we all strive for. The poor photographer will be looking into the sun and squinting furiously, but who cares? It’s worth the benefits. Right?
Next week we’ll cover some of the issues involved in shooting with backlighting.
Text and Photos by Chuck Place
[…] our last post, “The 4 Advantages Of Photographic Backlighting”, we discussed how backlighting helps control contrast in a scene, creates beautiful rim lighting […]
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[…] Decide what your main subject will be, say a grove of fall aspen trees with the late afternoon sun shining through. Then move around until you find an interesting foreground, in this case a fallen aspen log in a meadow. Position your camera close to the log and stop down your aperture all the way for great depth of field. In this case, in addition to creating a feeling of great depth, the log also produced a leading line that our audience could follow visually back into the scene while backlighting emphasized the glowing colors of the fall aspen leaves. See earlier posts on Leading Lines and Backlighting. […]
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[…] Although it is a simple technique, backlighting does have a couple tricky aspects. First, make sure to check your histogram for exposure. Many cameras tend to underexpose backlit situations. You are essentially exposing for the shadow side of your subject and if you are using manual exposure, overexpose by about 2/3 of a stop. Second, avoid flair by checking the front lens element to make sure no direct sunlight is hitting the glass. If necessary, use something to shade the lens, like the brim of a hat or a gray card. Flair tends to lower contrast and hide details and nobody wants a blob of off-colored light in the middle of their image. See our previous post “The 4 Advantages Of Photographic Backlighting” […]
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[…] This approach has several advantages when shooting in direct sunlight. […]
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