cloud England english Great Britain lake natural nature peaceful reflections ripples rural sky summer Sussex trees water woodland animal domesticated donkey Ears enclosure farm heads hoofs hooves legs mammal paddock stand animals cows estate field gate landscape livestock mammals manor meadow wooden architecture historical mill power sails South Downs traditional white wind windmill farmland fence green hills post spring view black cattle heifers herd countryside flower hillside papaver peace poppies poppy red wild downland fields meadows nature.natural