Adult, Animal, Arboreal, Asia, Borneo, Cercopithecidae, Color Photograph, Crab-eating Macaque, Day, Front View, Full Length, Least Concern, Long-tailed Macaque, Macaca fascicularis, Macaca fascicularis fascicularis, Macaca sp, Macaque, Malaysia, Malaysia National Park, Male, Mammal, Minden Represented, Minden Submission 010, Monkey, National Park, Nobody, Old World Monkey, One Animal, Open Mouth, Outdoors, Primate, Sabah, Southeast Asia, Tawau Hills National Park, Tawau Hills Park, Vertical, Wildlife, Yawning