Original picture
final effect
1. Duplicate the background layer and grind the skin on the duplicate.
2. Go to the Channels panel, copy the red channel, go to the Layers panel, create a new layer above the background copy, press CTRL+V to paste the red channel, and change the layer blending mode to Soft Light.
3. Create a Hue and Saturation adjustment layer (Layer-New Adjustment Layer-Hue and Saturation).
