In the video, a person is seen holding a fish in their hands and rubbing it with a white substance. The fish is being held over a yellow bowl, and the person's hands are covered in the white substance. The fish appears to be a medium-sized, silver-colored fish with a shiny texture. The white substance is being applied to the fish's body, and the person is making sure to cover all areas of the fish. The person's movements are deliberate and careful, indicating that they are trying to ensure that the fish is evenly coated with the substance. The yellow bowl in the background is empty and appears to be used for holding the fish. The video does not provide any additional context or information about the purpose of the white substance or the type of fish being prepared.