In the video, a person is seen preparing a dish in a kitchen. The person is wearing plastic gloves and is standing in front of a cutting board. On the cutting board, there are several slices of cucumber neatly arranged. The person is holding a piece of fish in their hand and is about to place it on top of the cucumber slices. The kitchen appears to be well-equipped with various utensils and ingredients. The person seems to be following a specific recipe, as they are carefully placing each ingredient in a specific order. The lighting in the kitchen is bright, making it easy to see the details of the dish being prepared.