Ключевые слова: agriculture, animal, bank, barn, breeding, color, cute, depth, dirty, disease, doctor, domestic, farm, farming, fence, field, flu, food, funny, group, hog, image, industry, livestock, looking, mammal, mud, nature, nose, pen, people, pig, piglet, pigsty, pink, pork, portrait, red, rural, shallow, snout, social, swine, tuberculosis, vaccine, vet, veterinarian, wood, young,