Create Simple, Yet Elegant Abstract Spectrum Lines in Photoshop Part 3

Then choose the option “brush” and tick the “Simulate Pressure”:


And you will have the following effect:

Step 3
Still on this “lines” layer, go to Filter > Blur > Motion Blur and apply the following settings:

Then hit Ctrl + F and apply the motion blur filter again, and you will have the following effect:

Apply the following Gradient Overlay blending option to this layer: