Avena sativa cereal crop Devon England english farm field golden grain Great Britain harvest landscape oats ripe summer yellow alone calm Downs lone path peace quiet serene south Sussex track trail tranquil verge walk arctic bay beach fields green Lofoten Islands mountains nature norway norwegian ocean panorama road sea view water areia blue brava coast foam island mar praia sand sky sol sun surf wave countryside flora flower grass hill pastoral ridge rural South Downs wayside wild atmospheric bright clouded colourful fruit tree fruit trees horizon idyllic lonesome meadow peaceful perspective plains summer landscape trees walkway way exercise fence footpath hills national park travel avenue bridleway conifers line pine row woodland autumn environment forest national reserve natural forest orange spring sunburst sunrays warm sunlight clouds meadows posts