How to color portrait photography?

1. Open the original material and create a channel mixer to adjust the layer. Set the parameters as shown below. After confirmation, change the layer blending mode to Soft Light.

2. Create a new layer, press Ctrl+Alt+Shift+E to stamp the layer, turn it into a smart filter, and do Gaussian blur. Double-click the smart filter slider and change the mode to Filter Color to reduce the opacity. Wipe off the characters' clothes with a black brush. 3. Create a new layer, stamp it, and execute: Filter >；; Rendering > lighting effects, select full light source. Add a layer mask and erase the characters with a black brush.

4. Create a new layer, the seal layer, and sharpen it.

5. Add decorative text to complete the final effect.