"How To Fix the Sky" - in Photoshop.

And I quote, from the tutorial author, Debbie Grossman;

"Retouch the sky the realistic way without resorting to obvious fakery."

Click on the link in the short article; "Click here for tutorial steps" ... to be taken to a slideshow with accompanying screenshots from Photoshop.

More tips and advice available in the Digital Toolbox archive.

Good ... 'good stuff'. :o)

Ah!!!! I was just needing one of these. :-) Thank you.