cloud Devil's Dyke dry England english Great Britain green hillside landscape meadow path rural shadow spring stormy sunlight Sussex track valley weather cold fence field hill light natural nature snow snowy South Downs uk view winter crop farm food golden grain harvest hills ripe straw summer wheat yellow forest fresh grass hedge home house peace quiet trees woodland park parkland slope tranquil tree wood approach come cumulus dominant dominate Downs foreboding grey ominous sky south storm amber autumn brown countryside exercise fall footpath russet rusty tawny trail walk windbreak animals blue clouds graze livestock pastoral peaceful sheep white afternoon beauty