The video shows a person's hands as they cut up a crab on a wooden cutting board. The crab is already partially cut up, with its legs and claws separated from the body. The person is using a knife to cut the crab into smaller pieces. The crab is a light brown color, and the knife is silver. The cutting board is a dark brown color, and there are some small pieces of crab meat scattered around it. The person's hands are steady as they work, and they seem to be experienced in handling the crab.