Ключевые слова: agriculture, animal, beautiful, beauty, bellied, big, black, boar, cattle, cowshed, cute, dirty, domestic, expression, eyes, farm, fat, fear, friend, funny, grow, head, hog, large, lifestock, little, livestock, looking, mammal, natural, nature, nose, outdoor, pet, pig, pig breeding, piglet, pink, pork, potbelly, small, smile, snout, sorry, sweet, vietnam, vietnamese, white, wild, young,