Ultra-simple monochrome city architecture line drawing poster generation prompt

Generate a high-fidelity “Urban Line Atlas Poster.”

This design should be based on the visual language of a monochrome urban line-drawing travel poster, with a visual framework consisting of a top title, middle streetscape depth, core landmarks, flanking buildings, foreground figures, and a bottom footer.

[Theme City]
City Name: [City Name]
Main English Title: [English city name or custom title, e.g. TOKYO RHYTHM / SHIBUYA PULSE / URBAN LINE ATLAS]
Chinese / Local Language Title: [Chinese or local language name]
Country / Region: [Country or region]
Core Landmark: [Representative landmark]
Street Scene: [Specific district or street atmosphere]
Mood Theme: [Commuter morning / After-rain street corner / Weekend afternoon / Sunset cycling / Pre-night city walk]
Main Color Tone: [Vermilion / Black-gray / Deep indigo / Ink green / Tea brown / Burgundy]
Aspect Ratio: [3:4 vertical / 2:3 vertical]

[Overall Positioning]
This should be a work that combines a travel commemorative poster, urban visual atlas, architectural line-drawing manuscript, and editorial design cover. It should not look like an ordinary tourism promo image, nor just a landmark illustration. It should feel like a premium urban archive: recognizable as the city, while also carrying a real sense of street life.

[Composition Design]
1. The top should be a strong title area. The main title should be prominent. Large English lettering may be used, and city codes, series numbers, coordinates, district names, or subtitles may be added to form an original naming system.
2. The middle should be the main urban streetscape, using deep street perspective. The viewpoint may be centered, slightly angled, slightly elevated, or framed by foreground elements to avoid matching the reference image too closely.
3. The core landmark should serve as a visual anchor in the midground or background. It must be clearly recognizable, but not overly emphasized like a tourism advertisement; it should be naturally integrated into the everyday street scene.
4. Add local building facades, storefronts, road signs, traffic lights, subway entrances, bus stops, billboards, street lamps, overhead wires, display windows, and other details on both sides to create dense urban information.
5. Add natural figures and daily-life elements in the foreground, such as commuters, cyclists, tourists, students, coffee cups, shopping bags, taxis, street stalls, or luggage, to give the image an authentic urban atmosphere.
6. Set an independent footer area that can be designed as a city tag, travel ticket, archive number, map index, or city atlas note. Do not directly copy the bottom layout of the reference image.

[Text System]
The top main title must be accurate and clear. The city name, country name, or series name at the bottom must also be clear. Keep only 2–4 larger readable road signs or district text elements in the image; all other small shop signs should use abstract local-script strokes or decorative characters to avoid garbled text and typos. The typography should feel like part of the design system, not randomly pasted on.

[Visual Style]
Use a monochrome or very limited duotone line-drawing style, with a cream, warm white, or light gray paper-texture background. Lines should be precise, clean, and restrained, with the feel of an architectural sketch, pen drawing, screen print, and urban atlas. Main building lines should be slightly heavier; distant background lines should be lighter; people and small objects should be simple but recognizable.

[Innovation Requirements]
Please introduce subtle innovation in at least three of the following:
- Title naming method
- Title layout position
- Footer structure
- Street-view perspective
- Landmark placement
- Figure movement/dynamics
- Color system
- Urban information modules
- Localized use of negative space

[Things to Avoid]
Do not create a generic travel poster. No watercolor, no thick painterly rendering, no cartoon/chibi style, no cyberpunk, no large blocks of color, and no cheap souvenir aesthetics.

Please generate a standalone, complete, high-definition, clear-lined vertical urban poster with collectible quality and strong series identity.