In the video, a person is seen holding a fish in their hands. The fish is being measured with a red ruler. The person's hands are visible, and they are wearing a black jacket. The fish appears to be a trout, and it is being measured from the mouth to the tail. The background is a frozen body of water, indicating that the person is likely ice fishing. The ruler is used to determine the length of the fish, which is an important aspect of fishing to ensure that the fish is not too small to keep. The video provides a close-up view of the fish and the measuring process, allowing the viewer to see the details of the fish's scales and fins.