Multiple exposure photography becomes especially magical when one exposure is made almost entirely from light.
Instead of layering another recognizable subject over your main photograph, you can deliberately photograph defocused lights, glowing reflections, illuminated windows, sunlight sparkling on water, or tiny points of color. Those highlights become a separate visual layer that can float around a portrait, weave through flowers, soften architecture, or transform an ordinary still life.
Beautiful bokeh should not simply cover the photograph. You can plan its position, brightness, size, color, and density before you complete the multiple exposure.
Think of the technique as building one photograph from two different visual languages. Your main exposure provides recognizable form. The bokeh exposure contributes atmosphere, light, color, and depth.
If you need the basic camera process first, please read How to Create Multiple Exposure Photography In-Camera. This tutorial moves beyond setup and concentrates specifically on designing a multiple exposure around light.
Why Bokeh Works So Well in Multiple Exposure Photography
Traditional bokeh normally exists behind or in front of an in-focus subject within the same exposure.
Multiple exposure gives you another possibility.
You can photograph the subject first, then create the bokeh somewhere completely different.
That freedom changes everything.
Perhaps your portrait location has a plain wall and no interesting lights. You can photograph the person there, then turn toward illuminated windows, streetlights, decorative lights, reflections, or another source for the next frame.
Similarly, you can later combine a flower photographed in quiet daylight with sunlight sparkling on water.
The light does not need to exist naturally behind the subject.
You are designing its position.
For a refresher on how aperture, distance, focal length, and focus influence the appearance of blur, please read What Is Bokeh in Photography.
Start With One Clear Subject and One Light Layer
Two exposures are enough to create an impressive result.
Begin with a simple structure:
Exposure 1: The anchor
Photograph the subject clearly enough that viewers immediately understand what they are looking at.
Exposure 2: The light layer
Photograph points of light deliberately out of focus and position them where the first frame needs atmosphere or color.
That second exposure could contain:
- Streetlights
- String lights
- Holiday lights
- Illuminated windows
- Neon signs
- Sunlight reflecting from water
- Raindrops catching sunlight
- Reflections on glass
- Light shining through leaves
- Metallic surfaces reflecting highlights
- Small LED lights
- Distant traffic lights
Do not worry about showing the object producing the light.
For the bokeh exposure, the light itself is the subject.
Find Better Bokeh Before You Change Camera Settings
Strong bokeh begins with strong points of light.
A row of distant lamps can produce organized circles. Sunlight bouncing from moving water may create hundreds of irregular highlights. Heavily defocused colored shop signs can form larger areas of glowing color.
Move around before taking the photograph.
Sometimes moving just a few feet can completely rearrange the light pattern.
Pay attention to density too.
Twenty bright circles covering the entire frame may overpower a delicate flower. Three or four larger circles placed around the edge could complement it beautifully.
Photographers often search for the brightest lights.
Instead, search for the right arrangement of lights.
Deliberately Defocus the Light Exposure
Autofocus usually tries to keep those lights sharp, the opposite of what you want.
Once you have found your light source, switch to manual focus and turn the focusing ring until the points of light expand into soft shapes.
Watch how they change.
Slight defocus may produce smaller, recognizable lights. Moving much farther out of focus can turn them into large luminous circles or abstract patches of color.
A wider aperture generally makes the effect easier to exaggerate.
Useful starting points include:
- Aperture: f/1.4 to f/2.8 when available
- ISO: keep it as low as practical
- Focus: manual for the bokeh frame
- Focal length: 50mm, 85mm, telephoto, or macro lenses can work beautifully
- Exposure: protect bright highlights from becoming featureless white areas
Your lens does not need to reach f/1.4.
Distance and deliberate defocusing can still create excellent results with slower lenses.
For a deeper explanation of the settings themselves, please check out Best Camera Settings for Bokeh.
Build the Photograph Around Negative Space
Here is where this technique becomes far more interesting than simply placing glowing circles over a photograph.
Before making the light exposure, study the existing frame.
Where is the photograph quiet?
Suppose your first exposure is a side-profile portrait facing toward the right.
The empty area in front of the face could hold several glowing circles. Placing the brightest bokeh directly over the eye might compete with the expression.
For a flower, the open space surrounding the petals may be more useful than the center.
Architecture offers another possibility. Bright circles can fill an empty sky, a dark doorway, a shadowed wall, or a large reflective surface.
Think of your composition as a map.
Some areas need to remain recognizable.
Others can carry light.
Several can remain untouched.
This selective approach makes the bokeh feel integrated rather than pasted across the photograph.
Try This Two-Exposure Bokeh Exercise
Choose a simple object near a window, such as a flower, glass bottle, sculpture, book, or piece of fruit.
Photograph it cleanly for the first exposure.
Next, find a string of small lights.
Move closer to the lights, switch to manual focus, and deliberately defocus them.
Before completing the second exposure, position the circles toward an area that looked relatively empty in the first frame.
Review the result.
Then repeat the same photograph while moving the lights to another part of the composition.
This exercise teaches one of the most valuable lessons in multiple-exposure photography: where you place the second exposure matters as much as what you photograph.
Add a Third Exposure for More Creative Results
Once two exposures feel predictable, introduce a third layer.
Instead of adding more of the same thing, give the final frame a different job.
Try:
Exposure 1: recognizable subject
Exposure 2: defocused light
Exposure 3: reflection, color, shadow, or subtle texture
For example, photograph a flower sharply, add golden bokeh, then finish with a faint reflection from rippled water.
A nighttime portrait might combine the person, blue city-light bokeh, and one streak of reflected neon.
Architecture could use the building first, illuminated windows second, and a few warm, defocused highlights last.
The third exposure should solve something the photograph is missing.
Avoid adding another frame merely because the camera allows it.
For additional ways to assign different jobs to your exposures, please check out Multiple Exposure Photography Ideas to Try With Your Camera.
Choose the Blend Mode According to the Light
Camera manufacturers use different names for multiple-exposure blending modes, so check the options available on your camera.
Average-style blending is a forgiving starting point because the camera tries to balance the combined exposures.
Light-priority or comparative-light modes can become especially interesting when bright lights sit against predominantly dark surroundings. Those modes can emphasize brighter information while allowing darker areas to have less influence.
The result can be particularly effective with:
- City lights against a black sky
- Fairy lights in a dark room
- Illuminated windows
- Neon signs
- Reflections at night
- Sunlight sparkling against darker water
Whatever mode you choose, protect the highlights.
Bokeh loses much of its character when every glowing circle becomes a flat white patch.
Use Bokeh Color as Part of the Composition
Color can determine whether the final multiple exposure feels harmonious or chaotic.
Warm amber bokeh may complement golden-hour portraits, autumn subjects, candles, wood tones, or warm skin tones.
Blue and cyan lights can create a cooler, more futuristic atmosphere around architecture or nighttime portraits.
Red and magenta highlights immediately attract attention, so use them more selectively.
Mixed colors can work beautifully in street photography, although too many competing hues may overwhelm the anchor subject.
One useful technique is to choose a simple color relationship before you start.
Try:
- Blue subject + warm gold bokeh
- Pink flower + pale green highlights
- Black silhouette + red city lights
- Neutral architecture + blue and amber lights
- White flower + soft pastel bokeh
Make color a compositional decision rather than a lucky accident.
Create Multiple Exposure Portraits With Light Around the Face
Portraits work particularly well because bokeh can surround a face without replacing it.
Keep the eye, profile, or expression reasonably clear, then position the brighter highlights around the hair, shoulder, clothing, or negative space.
Large circles near the edges can create depth.
Scattered smaller lights throughout the surrounding space can add more energy.
For a quieter portrait, use only two or three highlights.
A more dramatic nighttime image can handle stronger color and greater density.
Please read How to Create Multiple Exposure Portraits for more ways to protect facial detail while layering additional imagery.
Combine Flowers With Sparkling Natural Light
You do not need artificial lights.
Water can create spectacular natural bokeh when sunlight reflects from small ripples.
Position yourself so the sun catches the surface, then deliberately defocus those highlights to control exposure.
Dew-covered grass provides another possibility.
Backlit leaves, rain droplets, glass, metallic decorations, and wet pavement can all create small bright points that look completely different when blurred.
Pair those highlights with a sharply photographed flower for a result that can feel luminous without looking like an ordinary shallow-depth-of-field flower photograph.
Turn City Lights Into Abstract Bokeh Layers
Cities become enormous sources of bokeh after dark.
Traffic lights, distant headlights, illuminated signs, storefronts, windows, subway entrances, decorative lighting, and reflections on wet streets can all provide material.
Don’t automatically photograph lights from across the street.
Walk closer.
Change height.
Rotate the camera.
Fill only one side of the frame.
Defocus dramatically.
Try photographing the same group of lights vertically and horizontally.
Each adjustment changes where the light falls in the final multiple exposure.
The city effectively becomes a collection of movable color and illumination.
Useful Gear Without Overcomplicating the Technique
You can create these photographs with the equipment you already own.
A lens with a relatively wide maximum aperture gives you more control over defocused highlights, while a tripod helps when the anchor exposure needs precise framing.
Battery-powered fairy lights or compact LEDs also work well indoors because you can place the light exactly where you want.
Affiliate note: This post may contain affiliate links. Purchases made through qualifying links may support Debbie Photos at no additional cost to you.
Avoid These Common Multiple Exposure Bokeh Mistakes
Covering the Entire Subject
Bright circles everywhere can hide the photo you meant to enhance.
Protect important details.
Making Every Light the Same Size
Variation usually feels more natural.
Change focusing distance or camera position to create different scales.
Using Too Many Colors
Several intense colors can compete with the anchor subject.
Simplify when the photograph starts feeling chaotic.
Ignoring Highlight Clipping
Check your histogram or highlight warning when possible.
Bright bokeh still needs tonal detail.
Adding More Exposures to Fix a Weak Composition
Another exposure rarely repairs poor placement.
Start again with a stronger anchor.
Repeating the Same Attempt Once
Small changes can transform the final image.
Move the light layer, reduce its brightness, change its size, or reverse the order of exposures before abandoning an idea.
If you enjoy building photographs from supporting layers, please also read How to Use Patterns and Textures in Multiple Exposure Photography.
Prepare Your Multiple Exposure Photograph for Printing
Bokeh-heavy multiple exposures can look particularly striking in print because luminous highlights contrast beautifully with darker tones, subtle color transitions, and layered detail.
Before exporting, inspect the photograph at full size.
Make sure important highlights still contain color, check darker areas for excessive noise, and examine the transitions where exposures overlap.
Print dimensions matter too.
Cropping a carefully positioned bokeh circle from the edge can completely change the composition’s balance.
Use the free Print Size Converter to compare image dimensions and print sizes before committing to your final crop.
For a deeper explanation of resolution, file formats, DPI, export settings, and preparing photographs for high-quality printing, Printing Photos Perfectly: File Formats, DPI and Print Quality offers a practical, step-by-step reference for taking a finished photograph from the screen to print without guessing at the technical settings.
Make Light a Subject, Not Just Illumination
The most exciting part of multiple exposure photography with light and bokeh is realizing light doesn’t have to stay in the background.
It can become an independent element of the photograph.
One exposure can describe your subject.
Another can control atmosphere.
A third might introduce color, reflection, or visual rhythm.
Once you begin thinking this way, streetlights are no longer simply streetlights. Reflections become possible overlays. Sunlight dancing across water turns into hundreds of luminous shapes. Decorative lights become a portable source of color and depth.
Start with two exposures.
Keep the first frame recognizable, deliberately defocus the second, and place its brightest areas where the composition can handle them.
Then repeat the photograph.
Move the bokeh.
Change its size.
Reduce its brightness.
Try another color.
Eventually, the technique stops feeling like combining photographs and starts feeling more like composing with light.
That is where multiple exposure photography becomes especially creative.
Discover more from Debbie Photos
Subscribe to get the latest posts sent to your email.
