agricultural agriculture animal husbandry Australian beef black bovine breeders cattle commercial cow farming farmyard grass grazers graziers grazing hair herd hide horned horns livestock meat production paddock profitable reproductivity resting rural skin solid surface ungulates animal background bearded billy-goat black-legged breed color colored colors colour coloured colours contrasting dark farm farm-yard goat goaty grazer hairy light long-haired omnivorous shade shadows sunlight sunshine tail Aberdeen angus Angus black angus bos Bos taurus bulls bush cows fertile field fodder hills polled taurine cattle black-faced body Bovid brown colorful colourful covering decorative domesticated ewe fawn groundcover head legs mammal neck ovis-aries ruminant-mammal sheep tricolor white wool Asia beast bos-taurus cloven-hooved common control cud-chewing dairy-cow Ears eating eye folds greenery herbivore individual landscape leg moving nature plants quadruped quiet ruminant rural-area snout solitary Ungulate weeds