The video shows a person using a knife to cut a piece of seaweed on a wooden cutting board. The seaweed is dark green and appears to be fresh. The person's hands are visible as they hold the knife and seaweed, and they make several cuts to the seaweed, which is then rolled up. The cutting board has some stains on it, indicating that it has been used before. The knife is silver and appears to be sharp as it cuts through the seaweed easily. The video is shot in a close-up angle, focusing on the cutting action.