Cobalt City Twilight Silhouette

Create a wide cinematic telephoto landscape photograph of {argument name="city name" default="Tokyo"} at blue hour, viewed from a high observation deck, with a vast dense urban skyline filling the lower half of the frame in cool monochromatic cobalt-blue tones. In the far distance, center the dark silhouette of {argument name="mountain name" default="Mount Fuji"} rising above a long jagged mountain range on the horizon. Add a thin vivid magenta-pink twilight glow tracing the horizon behind the mountains, fading upward into a clear deep cyan-blue sky that occupies the upper half of the image. Use atmospheric haze to soften distant buildings and mountains, tiny scattered city lights, crisp but slightly dreamy high-end travel photography aesthetics, serene mood, minimal composition, no people, no text, 16:9 aspect ratio.