In the video, a person is seen using a toothbrush to clean a window sill. The person is holding the toothbrush in their right hand and is scrubbing the surface of the sill with it. The toothbrush appears to be of a standard size with a white handle and blue bristles. The window sill is white and has some dirt and grime on it. The person is wearing a purple nail polish on their fingers, which are visible in the video. The background is blurred, but it seems to be an indoor setting. The person is moving the toothbrush back and forth in a scrubbing motion, and the sound of the bristles against the surface can be heard.