2. Save the copy first. On the right, find the layer and right-click it to copy it.

3. There are many gadgets on the left side of the 3.ps interface. In the toolbar here, find the "magnetic lasso" and select the part of the picture you want to edit.

4. There are many options to choose from at the top of the 4.ps interface. Find the image in the menu bar, select "Adjust" and find "Optional Colors" here.

5. Modify the color you need to change and choose a neutral color.

6. Input cyan, magenta, yellow and black into different percentile systems, and the picture will turn golden.