In the video, a person is seen washing a leek under a stream of water from a faucet. The leek is held in the person's left hand while the right hand is used to move the leek around, ensuring that all parts are thoroughly rinsed. The leek is green and white in color, and the water is clear. The person is wearing a black watch on their left wrist. The sink appears to be made of stainless steel, and there is a visible drain in the center.