final renderings
Original picture
1. Open the original image, copy one layer, open the channel panel, select the green channel CTRL+C to copy, select the blue channel CTRL+V to paste, return to the layer panel to see the effect of the image at this time.
2. Then copy the layer and go to Filter - Blur - Gaussian Blur, change the layer mode to Darken, and change the Opacity to 40-50% (check the size of your picture to determine).
3. Select the photo filter under the layer, select the color you want to adjust in the pop-up dialog box, and adjust the concentration value according to the effect you want. After completion, add a mask and use a black brush to erase what needs to be displayed. Detailed places (such as people's faces).
4. Stamp the layer (select the top layer) and press CTRL+SHIFT+ALT+E, then select Filter - Sharpen - USM to sharpen it (set the value according to the size of your image) . When finished, you can add appropriate modifications to the picture according to your own needs.
final renderings