distance England english fence footpath Great Britain hill landscape loneliness lonely nature open path sepia South Downs space vintage winter beach blue boulders coastline Lofoten Islands mountains natural norway norwegian ocean rocks sand sea seagulls shore stones water wild horizon waves conifer evergreen heathland pine Pinus shadow spring sunlight Sussex track trail tree trunks flowers little Potentilla erecta Rosaceae scattered small summer tiny tormentil yellow algae cliff coast disgusting face green plant revolting rock seaweed Slime slimy united kingdom wales welsh exercise peace tranquility trees Trek walk woodland bank pink red campion roadside Silene dioica umbellifers verge white