bank calm canal cloud England field footpath Great Britain landscape natural nature peaceful reflection river rural sky Sussex tranquil trees water winter Fluvial landforms of streams hut Natural landscape norway plant Riparian zone shed spring vegetation village water resources watercourse waterfall wooden banks beach english Frensham Little Pond lake leisure peace sand shore small Surrey bluebell countryside Endymion non-scriptum flower green lane Stellaria stitchwort verge wild bluebells Dorset flowers road shade shadows shady ancient architecture christian church graveyard historic history old religion religious steeple stone thames worship barriers bricks bridge footbridge gates lock strong traditional clouds flood meadow scene Stour Suffolk bird birds blue cold duck ducks freeze freezing frozen ice snow snowy white wilderness wintery