yes...last pict posted by Ali is too much psychedelic, but the intention of adding more contrast is the right way..
4me (if looked at distance) CloD terrain appears to much washed-out.
I just played 2min with Photoshop on a previous posted pict in lunchtime break...
b40448ec.jpg
b40448ec2.jpg
..and the trees should be more contrasted, in these pict they look to much merged in landscape, they disappear and don't cast shadows
Cheers