The tutorial is as follows:
1. First open a picture you like, unlock it. 2. Enter the channel, select the blue channel, Image--Apply Image--Invert, Multiply, 50% opacity, continue to select the channel to apply the image repeatedly, and change the opacity. 20%, finally select the red channel, apply the image, just select the color deepen. 3. Return to the layer, copy the background layer, filter--blur--high-end blur 4 pixels (can be adjusted according to your own image), Change the mode of this layer to Overlay. 4. Drag in material 1, change the mode to Overlay, and make appropriate adjustments. 5. Drag in material 2, change the mode to Screen, and make appropriate adjustments. 6. Drag in material 3, and make appropriate adjustments. Change the color in the color range. This tutorial is burgundy. Change the mode to Overlay and make appropriate adjustments. 7. Merge the visible layers. After merging, stroke the image with 1 pixel and the same color as the material. 8 , Finished~! !