Ключевые слова: agriculture, angle, animal, animals, barn, black, breed, close, closeup, corral, cute, dirty, domestic, face, farm, farming, fence, field, food, funny, group, head, healthy, hog, industry, little, livestock, mammal, meat, nature, outdoor, pen, pet, pig, piglet, pigs, pigsty, pink, pork, rural, shallow, smell, snout, swine, up, white, wide, wood, young,