How to Use the Rule of Odds in Photography: Tips & Ideas

The Rule of Odds in photography is a compositional technique that involves taking a picture of a group of subjects while ensuring there’s an odd number of them since that is more pleasing to the human eye.

An uneven number of elements is easier to balance than an even number. This is mostly explained by the fact that one of the subjects can be placed in the center of the shot. This rule can be paired with other compositional techniques, for instance, with the rule of thirds.

Main Compositions to Arrange Elements

There’s an array of different ways in which you can arrange an uneven number of subjects. For example, you can leverage prominent compositional elements like lines or triangles. One of the most popular approaches is to employ the triangle photo composition technique for arranging 3 subjects within the shot.

rule of odds in photography triangle composition

The perfect number of objects for rule of odds photography is 3. Five and seven are also great options for composing photos. However, if you feature more than 9 elements, the average person’s brain will begin to interpret them as a regular group, making this technique lose its strength.

rule of odds in photography linear composition

When arranging subjects in a row, remember that the line can either be horizontal, vertical, or diagonal in relation to the frame. Taking advantage of geometrical shapes is another technique that will help you engage the viewer’s brain, as it strives to locate lines and repetition in photography.

When to Use the Rule of Odds

Now that you know what is Rule of Odds, it’s time to discuss the specific genres that can benefit from this photography technique the most.

Portrait — Photos of Families or Groups of People

rule of odds in portrait pictures

You can apply the rule of odds to your group and family portraiture. Consider featuring an uneven number of subjects in the shot to achieve a more aesthetically pleasing composition. If the parents have two kids, you can ask one kid to stand in front of the other to achieve an uneven number of separate figures.

Street — Photos of Pedestrians, Cars, and Architecture

rule of odds in street pictures

Another application for the rule of odds in photography are street and architectural pictures. You can take photos of 3 pedestrians in a row or when they are walking close to each other.

Pro tip: If you're taking pictures of people in the street, you don't necessarily have to wait until there are 3 of them. For example, you can add a background element that matches the main 2 subjects. You can use a statue, a smaller figure in the backdrop, or a beautiful doorway or column.

Wedding — Group Guest Photos

rule of odds in wedding pictures

If you split up the guests into more manageable groups, you can leverage the rule of odds to make the wedding party pictures more engaging. Another trick you can use is to arrange the smaller elements and props in a way that guides the viewer's glance to the newlywed couple.

Nature — Photos of Flowers, Plants, and Animals

rule of odds in nature pictures

This rule is very popular among professionals involved with floral, forest, and wildlife photography. During such a photo shoot, you have to frequently be on the move to shift your perspective or find a better angle.

When taking nature photos, you can rearrange the subjects a bit to achieve a better composition. If it’s impossible to do so, remember that you can simply crop the picture during the editing stage to achieve the perfect shot.

Landscape — Compositions Focused on the Main Object

rule of odds in landscape pictures

When taking photos in the great outdoors, try to compose your shots in a way that features an uneven number of large objects like mountain tops, trees, boulders, or eye-catching clouds.

Keep in mind that you can also apply the rule of odds in photography during image editing. If a photo has 4 elements, you can simply delete one of them with the help of such apps to remove objects from photo as Adobe Photoshop Fix or Clip Studio Paint.

fixthephoto removing objects service fixthephoto removing objects service

If you don't want to waste time removing objects yourself, use the services of professional retouchers.

Still Life — Photos of Inanimate Objects

rule of odds in still life pictures

Another genre that can benefit from this technique is food and product photography. It applies to all small subjects like board game figures, fruit, mugs, jewelry, pebbles, pens, and so on.

Pro tip: I suggest sticking to plain backgrounds and avoiding distracting props. You can start with a regular white canvas, a smooth table, or a fabric sheet.

Shooting with Even Numbers

rule of odds photography example with even numbers

Occasionally, even when you’re dealing with an even number of objects, you can still implement the rule of odds. To do so, you have to group and arrange similar or identical subjects in a way that makes it look like there’s an uneven number of them. For instance, you can stack objects on top of each other.

This approach isn’t restricted to still life or abstract photos. A similar trick can be used for portrait photoshoots as well. To make two people come across as one subject, you can have one person sit on the shoulders of the other, hug them from behind, or simply lean against them.

Exceptions to the Rule

rule of odds photography exceptions

While the photography rule of odds is usually a solid guideline to stick to if you want to take more aesthetically pleasing photos, there are also various scenarios when this technique isn’t applicable:

  • When taking individual portraits
  • When doing couple photography
  • During fashion photoshoots
  • When objects are expected to be in pairs (a coffee cup and a pot)

Creative Ideas

rule of odds photography ideas

You can try to direct the viewer’s gaze. Look for unevenly numbered elements in architecture and nature objects that are arranged diagonally. The uneven number along with a properly chosen perspective will guide the viewer’s focus through the scene and add depth to your photos.

Utilize Depth of Field

rule of odds in photography with depth of field

Isolate the main three subjects by increasing their sharpness and clarity and blurring the backdrop.

Approach the Subject

rule of odds in macro shoots

Experiment with macro photography. You can achieve particularly great results by setting up high-contrast scenes that feature bright subjects against a dark background.

Combine Different Subjects

rule of odds in photography with different subjects

These can be 3 different types of animals or 2 identical subjects and one different one. Such an idea can be used for wildlife photos or shoots covering sports events.

Take Photos of Subjects Reflected in the Water

rule of odds in photography with reflection

Beautiful reflections already look like a finished composition on their own and the inclusion of odd-numbered subjects will only strengthen that effect.

Highlight the Main Subjects

highlight the subject rule of odds in photography

Instead of taking a photo of a flock of birds or a herd of animals, reduce the shot to just 3 subjects to adhere to the rule of odds in photography.

Choose Unusual Subjects

rule of odds photography with unusual subject

This can be a triple-trunked tree, interestingly-placed cliffs, or harmoniously arranged boulders.

Tell a Story

tell a story for the rule of odds photography

When staging a still-life scene, it's up to you to decide what elements to include in the shot. You can combine a piano, notes, and a bouquet, or an oil lamp, coal, and a pickaxe to make the viewer come up with a fitting story on their own.

Set a Focal Point

set a focal point for the rule of odds photography

This way you’ll be able to draw the viewer’s attention to the composition of the photo. By properly arranging the foreground, middle-ground, and background, you’ll ensure the viewer’s focus gradually moves across the scene, allowing them to appreciate the entire shot.

Don’t Limit Yourself to Specific Shooting Angles

rule of odds photography angles

Try to take a photo of trees while aiming the camera upward so that only their crowns are visible. 

Play Around with the Shadows

rule of odds photography shadows

Arrange the subjects and light source in a way that makes the shadows one of the main heroes of the photo. Utilize simple objects with interesting shadows like forks or wine glasses.