on landscape The online magazine for landscape photographers

The Fractal Factor

Why we like to photograph natural forms and patterns

Gilly Walker

I live in Newark, Nottinghamshire, and love to write, photograph, and practice qigong, and I’m at my happiest doing these things in wild spaces. The intersections between photography and other subjects - especially psychology, philosophy, and art - are something I enjoy exploring. My own photography has suffered a bit of a hiatus in recent years, but I’ve been inspired recently to adopt a more art-based approach, experimenting with ICM, multiple exposure, and other techniques, and can feel new possibilities begin to open up.

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If asked to list the reasons why we love landscape photography, there are many possible answers – beauty, fresh air, an excuse to visit wonderful places, and so on. But there’s one reason you may not have thought of – indeed, may not even know about – and that is that we are biologically drawn towards fractal patterns in nature.

A fractal is a complex pattern that repeats itself indefinitely over different scales – one example would be the branches on a tree, where the basic branching pattern is repeated on a smaller and smaller scale towards the top of the tree. The repetition isn’t necessarily exact. Fractals can be created in two ways: the first is mathematically generated and the repeating pattern is identical, albeit on different scales. But what concerns us here are the latter - the natural fractals found in the landscape which tend to be more random and differ in detail while still holding this mathematical relationship.

A fractal is a complex pattern that repeats itself indefinitely over different scales – one example would be the branches on a tree, where the basic branching pattern is repeated on a smaller and smaller scale towards the top of the tree. The repetition isn’t necessarily exact.



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