footpath, moorgrass and water pool in peat bog national park dwingelderveld, drenthe, netherlands

acid autumn birch blue bog caerulea copy deposition deserted drenthe dutch dwingelderveld environment europe european fall footpath grass heath heather heathland heide holland kraloer kraloo lake landscape molinia moor moorgrass moorland moors national nature netherlands nitrogen nobody oak park path peat people pool puddle quiet raised reserve sky soil space trees water wetlands