1, after starting ps, open a picture of metal products.
2. Then execute ctrl+j shortcut key to copy the layer 1, or execute the command of Layer-New-Copy Layer.
3. Execute the image-adjust-curve command, adjust the curve value, and adjust according to the actual situation. You can try to adjust it repeatedly.
4. Execute the image-adjustment-gradation command, set the parameters to180,0,240 in turn, and click OK to highlight the texture of the metal.
5. Change the blending mode of the layer 1 to color filtering, with an opacity of 95%, and see the change of the effect.
6. Execute the Select Color Range command, set the color tolerance to 40, select the background color, and then click OK.
7. Create a new layer 2, fill it with white, press ctrl+d to cancel the selection, change the blending mode to soft light, and press ctrl+s to save.