bridleway England english exercise farm fence field footpath grass Great Britain green landscape natural nature path peace Sussex track Trek walk animal cumbria livestock mammal meadow pool rural rut sheep view wall countryside peaceful sky South Downs spring tranquil animals brown equine friendship horse horses lawn mare non-urban outdoors pasture cereal crop ear grain harvest plant ripe ripening success summer wheat wheat field wheatfield cob corn developing Devon food hairy immature maize plants young plain woodland agriculture clouds Poaceae Zea mays crops entrance fields meadows signpost trees village buttercrunch delicious diet farming fresh gardening growing healthy lettuce nutrition organic salad Soil vegetables vitamins