Let's start with a new document with a black background (size 600 x 600 pixels)
Then press D on your keyboard to reset your colors,
And then X to swap them.
![](http://3.bp.blogspot.com/__gkjSUzb3yU/RhM8ay7OkSI/AAAAAAAABcM/BOqRg5DZsXI/s400/bd1620dfa7c5f9e74aa086b33b962b88.jpg)
And start creating some random lines like in the following image:
![](http://2.bp.blogspot.com/__gkjSUzb3yU/RhM8oi7OkTI/AAAAAAAABcU/tOz-2aEef6M/s400/5344cfe68cfca4f63a299004fa53a532.jpg)
Go to Filter > blur > Radial blur and use the following settings:
![](http://4.bp.blogspot.com/__gkjSUzb3yU/RhM89C7OkUI/AAAAAAAABcc/Ff7ukAONYvU/s400/a2f80970cee46296886ee33e05acf684.jpg)
After that go to Filter > stylize > Find edges
One more time go to Filter > Blur > Radial Blur und use the same settings as above
Next press on CTRL+I ( this will invert your colors )
This is result:
![](http://2.bp.blogspot.com/__gkjSUzb3yU/RhM9Ki7OkVI/AAAAAAAABck/KUhXESXcbz4/s400/50029775b108dc0d4a9da195afdbc30b.jpg)
After that press on CTRL+U ( This will open Hue / Saturation window )
Use the following settings:
![](http://1.bp.blogspot.com/__gkjSUzb3yU/RhM9fS7OkWI/AAAAAAAABcs/EG23AuruA4I/s400/fffb698915468fba4e5f1e750a869aed.jpg)
And we are ready. this is my result
![](http://1.bp.blogspot.com/__gkjSUzb3yU/RhM91S7OkXI/AAAAAAAABc0/1CIhIOv22h4/s400/86154ffc0316cdc64432cee48b6451da.jpg)