First, let’s take a look at the original pictures and renderings, as well as the comparison effects.
Pictured: original picture
Pictured: renderings
Pictured: comparison effect
Now the actual operation begins.
1. First open the original image from Photoshop:
Pictured: Open the original picture
2. Select the ellipse selection tool from the toolbar;
Pictured: Select the "Ellipse Selection Tool"
3. On the original image, use the elliptical selection tool to select the lips that need to be changed;