Here's a description of the video: A small monkey, possibly a Golden-Headed Lion Tamarin, sits perched on a ledge inside a glass enclosure. The monkey has a reddish-orange face and dark brown fur with lighter brown streaks. Its tail hangs down along the ledge. Behind the monkey is a painted backdrop with green foliage. In the reflection on the glass, there are hands holding mobile phones, indicating people are taking pictures or videos of the monkey. The camera is focused on the monkey.