panorama of lake, peat bog, moorgrass and reed in national park dwingelderverld, drenthe, netherlands

abandoned acid autumn banner bog boggy caerulea copy deposition deserted drenthe dutch dwingelderveld environment europe european fall fen grass heide holland holtveen kraloer lake landscape marshy molinia moor moorgrass national nature netherlands nitrogen nobody panorama park peat people pond pool quiet reserve soggy soil space swampy vast water wetlands