Here you have a new Photoshop tutorial how to create an Pixel Explosion Effect In Photoshop or pixel dispersion effect on an image. This time go start with Going to the quick selection tool and choose the person or object you want to do it the effect.
Once selected, you go to Selection > Refine Edge , and delete what you do not need , in this case on the part of the hair
in net step Das right click and “Layer via copy.
Then select the rectangle tool setting and selects a person / thing completely. after right click, choose fill and use “by content”. duplicate layer by using shortcrust with Ctrl+J. Choose layer 1 and give Ctrl + T to transform it, grab one end and move to the right as shown in the picture, and give below
Now You have to create a layer mask for the layer 1 by Alt + Click on the layer mask icon, or you can also create it normally (it will create white) and fill it with Alt + Delete. You create another layer mask to the copy of layer 1.
Go to the brush tool, select the squares brushes and choose the size, for example 20 or something depending on you need .
open the brush settings by using shortcut F5 . You go in a dynamic and put the values shown. Now go scatter and also put what you see in the image.
Then select white layer mask, choose black and begins to apply the effect, erasing parts of the image as shown below.
You do the same thing for the black mask layer and now choosing white color. Having done this, you give double click on layer 1 to enter the layer styles, you’re going to “drop shadow” and put the value of the catch.
and there you have the Pixel Explosion Effect In Photoshop You can also check the video tutorial to better follow the steps if you can somewhere.