cold contrast destination England farm fence field footpath freezing frozen Great Britain house icy journey landscape lane natural nature path route shadow snow South Downs sunlight Sussex track travel verge winter clouds english exercise green hike hill meadow outdoors panorama peace rural sky slope steep summer trail trees view walk Weald animal chilly February flock forage graze harsh livestock mammal roam sheep snowy ascend chalk chalky countryside direction goal grass peaceful purpose rise tranquil Trek way ancient bank Cissbury Ring coast earthworks fields fort historical Iron Age old remnant sea town country estate home lime linden mansion parkland pastoral pasture quality Tilia two bush shrub