A 3d rendering of a modern, minimalist bedroom with a walk-in closet. the room has a simple, minimalist design with white walls and a tiled floor. on the left side of the image, there is a tall, white, open bookcase with multiple shelves, providing ample storage space. The bookcase has a sliding door that can be closed down to reveal a small, empty shelf underneath. the floor is made of light-colored tiles, and the walls are plain and unadorned. the overall atmosphere of the room is clean and minimalistic, with no visible signs of wear or tear.