Modern futuristic skyscraper, sleek curved lines, reflective glass facade, LED lights illuminating the exterior at night, 50th floor observatory with panoramic view, luxurious lobby with marble floors, high ceiling, elegant chandeliers, minimalist reception desk, floor-to-ceiling windows, open-plan office spaces, collaborative work areas, state-of-the-art conference rooms, rooftop garden with greenery, cityscape backdrop, dramatic sunset lighting, low-angle composition, cinematic atmosphere, 3D modeling, photorealistic rendering.