Good portrait lighting comes down to a few decisions: where the light sits, how soft or hard it is, and how bright the shadows are compared with the lit side. Once you can see those three things, you can read almost any lighting setup and recreate it with a window, a reflector or a flash.
This guide covers the basics, the classic patterns, and starting setups. Each deeper topic links to its own article.
What portrait lighting actually controls
Light does more than make a subject visible. It shapes the face, separates the subject from the background and sets the mood. A flat, even light tends to feel gentle and open. A directional light with deeper shadows tends to feel dramatic and sculpted.
Most portrait lighting can be described with three variables.
- Direction: where the light sits relative to the subject and the camera (front, side, above, behind).
- Quality: how hard or soft the light is, which depends mainly on the size of the light source relative to the subject.
- Ratio: how much brighter the lit side of the face is than the shadow side.
Hard light versus soft light
A small light source, such as bare sunlight or a bare flash, produces defined shadow edges. A large source relative to the subject, such as a big window, an overcast sky or a large softbox, produces gradual transitions. The same light also gets softer as you move it closer, because it becomes larger from the subject’s point of view.
Soft light is the usual starting point for flattering portraits. Hard light is useful for strong, graphic looks (see direct lighting in photography). For more on the soft end, see our article on soft light portrait photography.
The classic portrait lighting patterns
Most guides describe a handful of patterns, named for the shadow they create on the face. They are all produced by moving the main light (the key light) around the subject and changing its height.
Butterfly lighting
The key light sits in front of the subject, above the camera and pointed slightly down. It leaves a small shadow under the nose. It is often used for beauty and fashion work.
Loop lighting
The key light is placed to one side of the camera and a little above eye level. The nose shadow forms a small loop toward the cheek without touching the shadow on the cheek. It is a common, forgiving choice for many faces.
Rembrandt lighting
The light is moved further to the side and higher. A small triangle of light appears on the shadow-side cheek. It looks moodier than loop lighting.
Split lighting
The light is at roughly 90 degrees to the subject, so about half the face is lit and half is in shadow. It is dramatic and not usually the most flattering for everyday portraits.
Short and broad lighting
These describe which side of the face is lit. In short lighting, the side of the face turned away from the camera is the lit side, which tends to slim the face. In broad lighting, the side turned toward the camera is lit, which tends to make the face look wider. Both can be combined with the patterns above.
Starting points that need very little gear
Window light
A window is a large, soft source and costs nothing. Place the subject near the window, turn them so the light falls across the face at an angle, and face them with the camera roughly at their eye level. A white board or reflector opposite the window can lift the shadow side. See portrait photography without flash for more on using available light.
Open shade outdoors
Shade next to a bright area gives soft, even light (more in natural light for portrait photography). Look for a spot where the light still reaches the face from the open side, so the eyes pick up a catchlight.
One light plus a reflector
A single flash or continuous light with a softbox or umbrella, together with a reflector, can produce nearly every pattern above. Our guide to portrait photography with one light walks through specific setups.
A basic two-light setup
When you want more control, a common arrangement is a key light plus a second light. The second light can be a fill light, which brightens the shadow side, or a background or hair light, which separates the subject from the backdrop. Start with the key light alone, check the result, then add the second light at lower power. Lighting setup diagrams show common layouts. Adding lights one at a time makes it easier to see what each one does.
Controlling shadows and ratio
If the shadow side looks too dark, you can move the light closer to the camera axis, add a reflector or add a fill light. If you want more drama, do the opposite: move the light to the side or block the fill. More on this in how to eliminate shadows in portrait photography.
Light from behind
Placing the light behind the subject creates a rim of light and a glowing look, but exposure needs care. Read backlit portrait photography for exposure and flare tips.
Catchlights and camera position
Catchlights are the small reflections of the light in the eyes. They make a portrait feel alive, and a key light placed slightly above eye level usually produces natural ones. If the eyes look dark, try raising the light or turning the subject a little toward it.
Camera settings to start from
Exact settings depend on the light, but a few habits help.
- Use a lower ISO when you can, to keep files clean.
- Pick an aperture to match the look you want. A wide aperture blurs the background, while a moderate one keeps more of the face sharp.
- Keep the shutter speed fast enough to avoid blur from the subject or camera shake. With flash, remember that shutter speed is limited by your camera’s sync speed.
- Check the histogram and the skin tones on the screen rather than trusting the preview alone.
Common mistakes
- Light that is too small and too far away, which produces harsh shadows.
- Overhead light that darkens the eye sockets.
- Forgetting the background, so the subject blends in or the backdrop is distracting.
- Adding several lights before the first one looks right.
Where to go next
Pick the situation closest to yours: one-light portraits if you own a flash, available-light portraits if you do not, or soft light if skin tones are your priority.