Using the Photo Filter Adjustment
The Photo Filter adjustment lets you apply a specific filter or color to an image. Applying the Photo Filter adjustment to an image is similar to placing a colored filter in front of a camera lens. Photographers use filters to help correct color problems associated with unique lighting conditionsearly morning sunlight or indoor florescent lightingyou can use Photoshop's Photo Filter adjustments to get the same results.
Use the Photo Filter Adjustment
Open an image.
Click the Image menu, point to Adjustments , and then click Photo Filter .
Click the Filter option, click the Filter list arrow, and then select from the available color filter options.
Click the Color option to select a user-defined color filter.
Drag the Density slider left or right to adjust the intensity of the filter effect on the active image.The higher the value, the greater the effect.
Select the Preserve Luminosity check box to preserve the color of the image highlights.
Select the Preview check box to view changes to the active image.
Click OK .
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