Ключевые слова: animal, baby, beak, behavior, bill, biology, bird, body, born, break, breed, breeder, breeding, chick, chicken, close, closeup, dove, egg, eggs, embryo, exclusive, eyes, face, hatch, hatching, home, laid, lay, laying, life, loft, look, mate, maternity, mating, natural, nature, nest, newborn, pair, paloma, pet, pigeon, shell, small, up, warm, watch,