Ключевые слова: ancient, animal, antique, art, artwork, black, cattle, domestic, drawing, drawn, engraved, engraving, etching, farm, fleece, folklore, grazing, hand, herding, historical, history, horned, horns, illustration, image, isolated, lamb, line, livestock, mammal, meat, merino, milk, mutton, old, outline, pelt, pets, ram, religion, sheep, standing, staple, symbol, textile, vertebrate, vintage, white, wool,