A photo-realistic rendering of a modern, empty room with a stone wall and a wooden staircase. the room is well-lit with recessed lighting, creating a bright and airy atmosphere. the walls are painted in a neutral color, and the floor is made of dark wood with a herringbone pattern. on the left side of the image, there are two wooden doors that open to reveal the interior of the room. the door on the right side is slightly ajar, adding a sense of depth to the space. the staircase has a black wrought iron railing and wooden steps that lead up to the second floor. the stone wall behind the stairs adds a touch of elegance to the room, while the wooden doors on both sides of the stairs add a touch to the overall design. the overall effect is one of luxury and sophistication, with a focus on the natural beauty of the stone and wood.