animal blue cattle cloud cows domesticated England english fields Great Britain green herd hillside landscape livestock mammal meadows nature peaceful resting rural sky South Downs summer Sussex tranquil trees woodland clouds countryside exercise flowers footpath hill meadow natural steep track trail travel UP walk wild yellow antennae beauty butterfly Chalkhill Blue delicate feeding flower haustellum insect Lepidoptera Lycaenidae proboscis rest rhopalocera scabious veins wings distance distant golden horizon north ragwort view Weald Bos taurus chew Chordata cow eat farm farming field grass graze grazing panorama pasture peace achieve bridleway chalk climb destination direction goal path success summit top Trek ear fleece flock fresh head herbivore leg nose ovis sheep tail white animals breed domestic mammals variety winter wool beautiful hedge lane refreshing rustic farmland fence long distance November real estate bank old route transport verge