This was done using a swirl filter over a fractal. It kind of looks like an eye or black hole.  

![wave.jpg](https://steemitimages.com/DQmTgTrwkyA3AuoLLGbtSQc72mgLXj68BGNkqFwgC1g44Dk/wave.jpg)

This [mandelbulb](https://en.wikipedia.org/wiki/Mandelbulb) is like looking into a glittering cave wall. 

![image.jpg](https://steemitimages.com/DQmVSdAktSVPq4v8MjZ2PWrjWRztK85j8AfeCK4ve9gWoi6/image.jpg)

**Thanks for reading!**
![WIN_20151013_16_27_40_Pro.resized.jpg](https://steemitimages.co/DQmNQWBkfSDyqkwTam79epaJnrkrRhJc5THwG4zRx5FuCwH/WIN_20151013_16_27_40_Pro.resized.jpg)
[Follow me!](https://steemit.com/@wernertek)
Stock images are from pixabay.com not including artwork & photography claimed by me.

![logo.png](https://steemitimages.com/DQmVFkW8pge7ei7s6JZ2wstVrYCzz9xhZgGNRerQCFR7LYH/logo.png)
**_Like this? Please upvote!_**