One of the difficulties I've had in taking forest pictures is that the difference between the bright and dark regions made for some unsatisfactory results. This one of my recent experiments in improving.
Wow, that's green. Last year I walked past a rock wall in South Dakota's Black Hills that was this color, so I know it's not simply saturation of green.
If you've ever wanted to make a difference but found it hard to believe that one person could... check out the Kiva Team Caedes discussion thread and discover that anything is possible.