1. Open the original image and copy it, set the image size and height to 600, and check the constraint ratio.
2. Execute [Image]-[Mode]-[LAB Color], then select the [Image]-[Apply Image] command to open the Apply Image dialog box, and set it as follows.
3. After applying the image, the effect is as shown below. During the observation, I found that the color of the fingertips on the face was too red, so I continued to adjust it.
4. Set the feathering value to 10, outline the parts of the face and fingers that are too red, then click the [Adjust Layer] button in the layer panel and select the [Hue/Saturation] command.
5. Set the hue/saturation of the image as shown in the picture.
