The Mystic Images - Fractals

Have you ever think of how such images could be created? There are tools that allow you to create similar things literally for several minutes. But what actually are these images?

What is fractal?
A fractal is a rough or fragmented geometric shape that can be split into parts, each of which is, at least approximately, a reduced-size copy of the whole, called self-similarity. Fractals are with more complex structure than traditional geometric forms. They give mathematical information about infinitely large and infinitesimal quantities. They allow us to look into place, where no order exists.
The simplest fractal, which is well-known to us, is the spiral. If we take any part of the spiral, we will see that it`s a part of the same mathematical function that calculate the other spiral rotation to infinity.

Fractals in nature
A lot of natural objects are fractals, too. For example in this group are included mountain ranges, lightning bolts, coastlines, snowflakes, various vegetables (cauliflower and broccoli), and animal coloration patterns. If we take a branch of tree, we will see that it`s a tiny copy of the whole tree. However, not all self-similar objects are fractals (real line is not fractal).

Fractals usage
Fractals are a very useful tool to create very realistic looking images. It is not easy to create such images, but with determination, ingenuity and imagination you can produce images that are hard to discern from the real thing. Moreover fractals can be highly decorative and can present beautiful abstraction. Fractal art has become one of the prominent art forms of digital artists.
You can use fractals as wallpaper on your computer desktop, as background art on web pages or simply to enjoy.

How to create fractals?
There are several fractals generating software products that could be used for creation of fractal designs. Photoshop is one way for creating fractals and in it, we do not need to use complicated math functions, but just the Pen tool and Actions window. Another good choice is Apophysis - a freeware Windows program for designing and rendering fractal flames.
So If you feel inspired and want to make your own unique images, you can try some of these programs.
Enjoy!