In the video, a child is seen standing in front of a large aquarium tank. The child is waving at a penguin that is swimming in the water. The penguin approaches the glass and the child continues to wave at it. The penguin then swims away, and the child continues to wave. The aquarium is well-lit, and the water is clear, allowing for a good view of the penguin. The child appears to be enjoying the interaction with the penguin, and the penguin seems to be curious about the child.