Adult, Animal, Arboreal, Asia, Borneo, Cercopithecidae, Day, Eating, Feeding, Horizontal, Langur, Looking, Looking at Camera, Malaysia, Mammal, Maroon Langur, Maroon Leaf Langur, Maroon Leaf Monkey, Monkey, Nobody, Old World Monkey, One Animal, Outdoors, Presbytis rubicunda, Presbytis rubicunda chrysea, Presbytis sp, Primate, Red Leaf Langur, Red Leaf Monkey, Sabah, Sepilok, Sepilok Forest Reserve, Sepilok Rainforest Discovery Center, Sepilok Rainforest Discovery Centre, Side View, Southeast Asia, Threatened, Threatened Species, Three Quarter Length, Vulnerable, Vulnerable Species, Wildlife