The video shows a close-up of a sink filled with dirty water. A person is using a brush to scrub the sides of the sink, which is covered in grime and stains. The water is swirling around the brush, creating a frothy white foam as the person scrubs. The sink appears to be made of stainless steel and has a rectangular shape. The brush has a long handle and is being used with a back-and-forth motion to clean the surface of the sink.