Ключевые слова: animal, animals, ape, apes, asia, asian, baby, bornean, borneo, child, closeup, critical, critically, endangered, exotic, family, female, great, hominid, hominidae, hominids, human, indonesia, indonesian, infant, infantile, juvenile, male, mammal, mammals, monkey, monkeys, northwest, orangutan, orangutans, pongo, pongo pygmaeus, pongo pygmaeus pygmaeus, portrait, primate, primates, pygmaeus, specie, species, tropical, young, youngling, zoo, zoology,