Dominant male proboscis monkey (Nasalis larvatus) in aggressive display to other males, Labuk Bay Proboscis Monkey Sanctuary, Sabah, Borneo, Malaysia, Southeast Asia, Asia

outdoors outside day horizontal nobody no one colour color colour image color image dominant male male animal proboscis monkey nasalis larvatus nose labuk bay proboscis monkey sanctuary sabah borneo malaysia southeast asia asia asian travel travel destination nature natural animal themes animal animals one animal animal portrait close up mammal monkey primate anatomy side view aggression animal behaviour adult animal tree photography