The video shows a waterway with two adult swans and several cygnets swimming in it. One of the adult swans is diving, tail up, while the other adult swan keeps watch. The cygnets are swimming near them. The camera pans to the right, revealing a concrete dock or platform next to a building. On the dock, there is a pigeon and a heron standing. The water is rippling in the sunlight. The building is painted gray and has white-framed windows.