In the video, a person is seen petting a guinea pig that is inside a cage. The guinea pig is black and white in color, and the person is petting it on its back. The cage is made of wood and has a red toy inside it. The person's hand is visible in the video, and they are petting the guinea pig gently. The guinea pig seems to be enjoying the attention and is not moving much. The background of the video is not clearly visible, but it appears to be an indoor setting.