Strategically placed small circular openings above staircases allow natural light to filter through, dynamically changing with the sun’s movement. In the morning, east-facing openings channel soft, diffused sunlight into the interiors, creating a warm glow. As the sun rises higher, the angle of light shifts, casting patterned shadows that move across the walls and floors. By noon, the overhead sunlight streams directly through these openings, illuminating the space with intense brightness. In the evening, west-facing openings capture the golden hues of the setting sun, creating a serene ambiance. This interplay of light and shadow enhances the aesthetics of the interiors while reducing the need for artificial lighting throughout the day.