Cool background Tutorial

I will show you how to create a simple and nice background effect.
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.




And start creating some random lines like in the following image:



Go to Filter > blur > Radial blur and use the following settings:



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:


After that press on CTRL+U ( This will open Hue / Saturation window )
Use the following settings:



And we are ready. this is my result