I use a combo of
Hue/Saturation, curves and brightness & contrast, all of which are in the Image/Adjustments submenu. I just phaff about with those adjustments on each individual bit, until it looks right.
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teasus likes tea,
Wed 17 Nov 2004, 10:48,
archived)
That's the easy way
but with adjustment layers you don't lose any of the original image information, so if you make a mistake you can more easily fix it.
(
Indole Ring,
Wed 17 Nov 2004, 10:51,
archived)