The video shows a close-up of a wall being painted with a roller brush. The wall is painted in a peach color, and the roller brush is being used to apply the paint in a smooth, even manner. The roller brush is attached to a long handle, which is being held by someone off-camera. The paint is being applied in a vertical motion, starting from the top of the wall and moving downwards. The roller brush is covered in paint, and the bristles are spreading the paint evenly across the wall's surface. The video is shot in a well-lit room, and the wall appears to be in good condition.