An outdoor scene captured at Planckendael Zoo in Mechelen, Belgium, depicts a male White-faced Saki monkey (Pithecia pithecia) in an enclosure

An outdoor scene captured at Planckendael Zoo in Mechelen, Belgium, depicts a male White-faced Saki monkey (Pithecia pithecia) in an enclosure. The primate, predominantly black-furred with a distinctive white facial mask, is positioned on a large, flat tree stump centrally in the frame. It faces away from the camera, its body angled towards a transparent plastic jar with a white lid, suspended by a thin wire from an overhead structure, which contains orange food items. Several small, orange food fragments are scattered across the top surface of the tree stump. The background consists of a uniformly stacked wall of cut wooden logs. Beyond this wall, numerous deciduous trees with bare branches are visible under a bright, sunlit sky, showing some nascent green foliage. The scene is framed by thick tree trunks and branches in the foreground on both the left and right sides, with ropes visible binding a branch to a larger trunk on the left. Direct sunlight creates a lens flare in the upper right portion of the image. No human individuals are visible.