Ключевые слова: africa, african, alert, animal, ape, baby, behavior, brain, brainy, child, chimp, chimpanzee, clever, closeup, cute, detail, emotional, evolution, experiment, eyes, face, female, funny, growing, intelligence, intelligent, look, mammal, maternity, monkey, mother, motherhood, nature, nurture, portrait, primate, protection, raising, research, science, small, smart, social, society, species, thinking, thoughtful, watchful, wild, wildlife,