Original picture:
Rendering:
First use the curve tool to increase the overall brightness of the picture.
Next, skin grinding, Gaussian blur, value 4.0
Create a new snapshot
Check the snapshot and use the history brush tool to paint on the skin of 06.JPG MM to make the skin smoother and fairer.
sharpen
Select the blue channel and then "Apply Image", as shown in the picture settings
Then select the green channel, and then "Apply Image", as shown in the picture settings
Adjust color levels and improve contrast
Adjust color levels and improve contrast
sharpen edges
Final effect: