Text and photos by Heather Cline
The definition of symmetry varies based on the application you are interested in, math, science, design, and photography. This article is, of course, concerned with photography, so I'll stick with that definition. Symmetry is the visual representation of two or more parts of the image mirroring each other. Likewise, if you search for symmetry on the internet, you will find varying statements about how many different types of symmetry there are. I've read the articles and to me, it boils down to three main types that are key to strong photographic compositions: horizontal, vertical, and radial - and those are what I will cover here.
Symmetry gives the image a feeling of being balanced, proportional, and intentionally arranged.
Horizontal
Horizontal Symmetry results from the line passing through the scene, dividing the top and bottom into two equal halves. Why do we like symmetrical images? the human eye is attracted to visual perfection. Symmetrical photos are perceived as harmonious, balanced, and steady. This type of symmetry is most common in landscape photography, especially when bodies of water are present.
Vertical
Vertical Symmetry is the opposite, where the line divides the left and right into two equal halves. We tend to associate beauty with symmetrical features on the human - and not so human - faces.
Radial
Radial Symmetry is a bit different, where each side of the image radiates around a center point. This type of symmetry creates a even pattern, adding depth and movement. It can also draw the viewer’s eyes to a subject placed in the center of the image.
Symmetry presents itself in nature in a variety of ways and is a useful compositional tool for creating more compelling images. I hope these tips and images have provided some helpful examples as you pursue your next symmetrical photo. To see more symmetry images, check out my gallery here.