The video shows a person holding a black piece of paper and using a white substance to cover it. The person uses their fingers to spread the white substance over the black paper, covering it completely. The white substance appears to be thick and paste-like, and the person spreads it evenly across the surface of the paper. The black paper is rectangular in shape, and the white substance is applied in a way that it covers the entire surface of the paper. The person's fingers move in a circular motion to ensure that the white substance is spread evenly.