The video shows a person opening a window covered with white curtains. The person's hand is visible as they pull the curtains apart, allowing light to enter the room. The curtains are made of a light, sheer fabric and are hanging from a rod at the top of the window. The room appears to be dimly lit, and the curtains are the only source of natural light. The window is rectangular, and the view outside is not visible due to the curtains.