I have not used the retouch tool recently. It sounds like a good tool to use.
RETOUCH is a drawing tool capable of modifying affected pixels. Since RETOUCH is a meta-tool, it requires another tool to specify the pixels to modify.
RETOUCH is by default used with the BRUSH tool.
The following retouch modes are available:
The result is also defendant on the Strength parameter. The value can reach outside of the 0-100% range. Using negative value can subtract color instead of adding it, it is possible to increase color saturation instead of desaturating, etc.
I have not used the retouch tool recently. It sounds like a good tool to use.
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