Proboscis monkey sitting in what looks like an enclosure in a zoo or similar environment

Proboscis monkey sitting in what looks like an enclosure in a zoo or similar environment. The monkey has a large nose and reddish-brown hair on its head and back. The monkey's arms and belly are a lighter color. It is sitting on what appears to be a metal bar in front of a fence. In the background, there is some greenery. There is indistinct talking heard on the audio.