Final Image
Original Image
Step 1
Open the pic and create new layer
Step 2
Click at new layer, then go to Edit > Fill
Step 3
Go to Rectangular Marquee Tool then draw inside the photo. Draw like this:
then, Go to Edit > Fill
then press Ctrl + D
Step 4
After that Go to Filter > Convert for Smart Filters then click OK
Your layer can see like this:
Step 5
Go to Filter > Blur > Gaussian Blur
then setup with your own creativity because different photo resolution, different setting. You just focused the photo line. Must be like this.
Step 6
Go to Filter > Pixelate > Color Halftone...
then click OK
After that, change mode Normal to Screen...Finish..
Final Image