cold Devon England farm field Great Britain landscape meadow snow snowy track tracks tractor tree uk winter wintry animal black cattle cows english heifers herd mammal spring Sussex white agricultural agriculture cab countryside machinery rural scoop summer transport wheel work boat china crop Da Ning Daning farmer food labor labour mountain poor river vegetable woman Yangtze canada canadian domestic enclosed fence graze head horse leg muzzle paddock two wire wood background barley breeze Downs golden grain Hordeum south sway texture yellow bucket caterpillar digger digging excavator hydraulic industrial machine mechanical piston power vehicle animals equestrian grass horses idyllic leisure mammals nature peaceful riding sports beast beasts breed brown cow dairy cow dairy cows meat milk ranch ranches ranching stable autumn crucifer developing fall green growing vegetables bird birds chicken chickens Cockrel cook cooking feather feathers fowl park Rooster