How does ps change the overall tone of the picture?

Execute the -file open command in the PS menu bar to open the picture that needs to adjust the overall tone.

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Click the layer button in the lower right corner of PS to create a new hue/saturation adjustment map.

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Set Tone to-180 in the Properties panel, and then click OK. The figure below shows the most effective results.

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Select Hue/Saturation to adjust the thumbnail of the layer, as shown in the figure below, and then click Reset Adjustment Default under the property panel to restore the parameter values to the default values.

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Reset the hue to-130 in the property panel, and the final effect is shown in the following figure.

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Please click to enter a picture description.

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