Let’s take a look at the finished effect first.
Production process: Create a new file in Phosohop.
Pay attention to the order of the layers.
Set the brush size to 2 pixels.
Brush color settings, pay attention to select white color.
Use a paintbrush to draw a few straight lines, as shown in the picture.
Then perform motion blur processing.
At this point there is already a little light effect.
Use the Free Transform Tool to transform the shape, just give it a sense of perspective.
Finish, 