The Tip: Look for the Catchlight
The catchlight is the small, bright reflection of a light source in the subject's eye. It's your immediate visual clue to understand the light source hitting the face.
Why it's helpful for beginners:
* Easy to spot: It's small, but bright and obvious, especially once you know what you're looking for.
* Direct indication of light direction: Where the catchlight is in the eye tells you where the light is coming from relative to the face.
* Improves focus on light quality: Observing the catchlight also makes it easier to see how the light is impacting the subject's skin
How to use it:
1. Position Your Subject: Have them stand in a general area where you want to take their picture.
2. Focus on the Eyes: Really *look* at their eyes.
3. Find the Catchlight: Is there one? If so, where is it?
4. Interpret the Catchlight:
* High Catchlight: The light is coming from above (e.g., overhead window, softbox above). This can create nice shadows under the eyebrows, but if it's too high it can cast harsh shadows under the nose.
* Low Catchlight: The light is coming from below. This is usually less flattering as it's unnatural and can create strange shadows.
* Side Catchlight (left or right): The light is coming from the side. This creates more dramatic shadows and dimension.
* Two Catchlights: You might be using two light sources (two lamps or the sun and a reflector).
* No Catchlight: The light is very diffused, or the person is in open shade, or the person is pointed away from the light source.
What to do with this information:
* Adjust the Subject: If the light is unflattering (e.g., from below), reposition your subject. Turn them slightly, move them closer to the light, or further away.
* Adjust the Light: If you have control over the light (e.g., using a lamp or reflector), reposition it to achieve a more pleasing catchlight and overall illumination.
* Understand the Shadows: Once you see the light direction from the catchlight, start noticing the shadows on the face. Are they harsh or soft? Do they emphasize the features you want?
Example Scenario:
You want to take a portrait of your friend indoors.
1. You position her near a window.
2. You look at her eyes and see a catchlight high in her eyes.
3. You realize the light is coming from the top of the window and casting harsh shadows under her eyes.
4. You then:
* Option 1: Have her tilt her face up slightly to catch more light from the window. This will move the catchlight lower in her eyes and soften the shadows.
* Option 2: Place a white reflector below her face to bounce some light upwards and fill in the shadows under her eyes.
Important Considerations:
* Multiple Light Sources: If you have multiple light sources (e.g., window light and a lamp), you might see multiple catchlights. This can be confusing at first, but focus on the *dominant* light source.
* Dark Eyes: Catchlights are harder to see in people with very dark eyes. Look closely! You might need to adjust your own position to see the reflection better.
* Practice! The more you practice observing the catchlight, the better you'll become at understanding how light affects a portrait.
This simple technique gives you a quick and actionable way to "see the light" and improve your portrait photography, even as a beginner. Good luck!