Tips for Retouching Skin in Photoshop That You Need to Know
When it comes to retouching skin in Photoshop, there are a lot of tools and techniques available to you. Some of these are fairly easy and self-explanatory, like the Healing Brush. Others, like frequency separation, are complicated multi-step processes.
from https://digital-photography-school.com/tips-for-retouching-skin-in-photoshop/
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