glass-walled enclosure containing three monkeys

glass-walled enclosure containing three monkeys. The monkeys are mostly gray and white, with pinkish faces. They are in a cage with a wire mesh roof. The glass is dirty. One monkey is sitting and looking forward while another is standing and reaching at the glass. There is a red object in the background. The camera is held outside the enclosure. There are some plants growing near the base of the glass. The video includes speech in a language other than English.