The deep and damp valleys of Dartmoor are renowned for their mosses and lichens.
This shot was taken in the valley of the East Ockment river near Okehampton.
(If you're interested this kind of thing see "Wistmans Wood" in my
'Dartmoor in Detail' gallery - it's naturally wild and only about 20 miles
away from here.)
Photoshop used with layers and curves to control extreme contrast
and retain greens plus texture. The camera retained sufficient detail
to allow it to be done, and that's gratifying.