This ia just a marvelous tool for processing digital images, and here is an example:
Wild flowers atop the dunes at Monterey Bay.
Can you see what I did here? Look at the cumulus clouds and the coastline of Santa Cruz in the far distance. These were all but washed out in the original RAW file. I darkened the cloud with the brush took and goosed the saturation in the coastline. Bringing up these details greatly increased the "depth" of the image I think.
Click on photos for larger images.