In the video, a duck and a dog are seen swimming together in a body of water. The duck is perched on the dog's back, and the dog is swimming forward. The duck appears to be surfing on the dog's back, as it is not paddling but rather riding along with the dog's movement. The water is calm, and there are no other objects or animals visible in the frame. The duck has a brown body with a darker head and neck, while the dog is a light brown color. The video is shot during the day, and the lighting is natural.