Photoshop adds white hair to photo characters

Original picture

final renderings

1. Open the picture in photoshop and first select the hair with a selection area. I'm a lazy person, and I usually don't let go of rabbits when I see them. So I usually don't do useless work when there's no exact way to do it. Just use the Magnetic Lasso Tool to select whatever you want.

2. After creating the selection, you can add a "Hue/Saturation" adjustment layer. The settings are as shown below.

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The adjustment results are shown in the figure below:

3. Change the layer blending mode of the adjustment layer to Linear Dodge. Of course, this method is also derived through experiments and needs to be tried continuously.

4. Use the brush tool, select the brush size with a soft angle of 19 pixels, and then change the opacity of the brush to -50% in the tool options bar. At this time, click the "D" key on the keyboard (restore the foreground color and The background color is the default - black/white) and painted on the adjustment layer's mask.

5. If you need to adjust the size of the brush, please use the "[" and "]" keys on the keyboard to swap the foreground color and background color. Please use the "X" key to draw on the mask. Use a white brush to draw the white part, and use a black brush to draw the white part beyond the hair. The details of the hair can be drawn with the hair brush in greater detail. Here is a brief introduction. Create a new blank document 200*200, use a pixel brush, and click a few points on the canvas.

6. Execute the "Edit > Define Brush Preset" command. After defining the brush, set it in the brush palette as shown below. Then we can use this brush to easily draw the hair details.

Completed renderings