Symmetry in Photography is an extremely strong compositional tool that can be used to draw the attention of your viewers. It declutters the image, and makes them visually simple, yet intriguing.
Beyond Photo Tips has a running project about SYMMETRY; and you’re welcome to join us in its exploration.
What is Symmetry?
Does it just mean a ‘reflection’ of what you see on one side? There’s actually a lot more than just that.
Now, symmetry has a number of definitions in various fields: in mathematics, physics, geometry and aesthetics. So, let’s keep it simple. We’ll deal with the types of symmetry that you are likely to see in photographs. Often the symmetry that you see is intentional and carefully planned, but often enough it is just a happy coincidence. This is because symmetry is inherent in everything around us. Once you know a little more about symmetry, you will also be able to make good use of it in your composition.
4 Kinds of Symmetry in Daily Life
The kind of symmetry that we’re most accustomed to is “Reflection”. Along with reflection, the four kinds of symmetry that we most commonly deal with are:
- Reflection Symmetry
- Rotational Symmetry
- Translational Symmetry
- Glide Reflection Symmetry
Now, let’s see how we can use these four types of symmetry in photography.
1. Reflection Symmetry
Reflection is what you see in a mirror. The regular layman’s understanding of the word reflection… If a line were drawn (usually vertically) through the axis of the symmetry, each feature or point on one side would be equally distant on the other side of the axis. Usually in photography, this means that the left and right halves of the image are almost the same.
2. Rotational Symmetry
Rotational Symmetry is what you see when a shape or pattern is rotated around a point (also called the origin). To observe it, take a look at earthen pottery or even just a circular plate.
3. Translational Symmetry
Translational Symmetry is simple to show, but a little complicated to explain. It is as if an object has been slid along a plane. It is not flipped, or rotated about an axis; rather it is as if a duplicate of the object has been created. Try to find objects that look like this, or to use such a concept in your composition.
4. Glide Reflection Symmetry
Photo By: Matt McGee
Photo By: Ryan Holst
A good example of Glide Reflection Symmetry are animal tracks, or human footprints in sand. They are seemingly reflected, but also displaced along the axis.
Wikipedia lists other interesting forms of symmetry, and I encourage you to visit the page for more descriptive explanations. I find Scale Symmetry and Fractals to be of particular interest, but fractals are an entirely different topic for us to explore and probably isn’t so easy to visualise in composition as ‘symmetry’ (Hint: Golden section is based on fractals).
As always, feel free to leave a comment and let me know if you found this article useful.