The video shows a person painting a floor with a roller brush. The floor is covered with a white base coat, and the person is using blue and white paint to create an abstract design. The roller brush is being moved back and forth across the floor, blending the colors together to create a marbled effect. The person's movements are deliberate and controlled, as they work to achieve the desired pattern. The video provides a close-up view of the painting process, allowing the viewer to see the texture and flow of the paint on the floor.