景观档案模型地图

Based on the subject, create a high-quality visual of a "Landscape Archive Model" suitable for serial publication.

This is not a regular map, landscape illustration, or urban rendering, but a high-end archival visual combining "2D map drawings + 3D regional models + professional explanation systems + museum exhibition feel." The image should resemble a realistically crafted geographical research model, urban planning sandbox, architectural proposal model, or world-building exhibit, possessing a professional, restrained, precise, and tactile premium quality.

[Basic Settings]
Subject: subject, e.g., Crater Lake / Guangzhou / Chongqing Mountain City / Island City / Ancient Ruins / Post-apocalyptic Ruins / Fantasy Continent / Game Capital
Subject Type: [Natural Landscape / Urban Space / Mixed Landscape]
Core Subject: core subject, e.g., crater, canyon, mountain range, lake, CBD, old town, landmark group, island city, ruin group, main city area
Content Focus: [Terrain Elevation / Urban Landmarks / Road Network / Hydrology / Relationship between Nature and City / Setting Collection Display]
Style Direction: [Geographic Surveying Style, Paper-cut Model Style, Architectural Proposal Style, Museum Archive Style, Urban Planning Style, Game Setting Collection Style]
Primary Color: [Off-white, Light Gray, Parchment White, Sand, Snow White]
Secondary Color: [Earthy Brown, Rock Gray, Cold Gray, Light Blue, Moss Green]
Accent Color: [Black thin lines, Red routes, Blue hydrological lines, Yellow numbering marks]
Aspect Ratio: [16:9 Landscape / 3:4 Portrait / 4:5 Portrait / 1:1 Square]

[Visual Structure]
The main subject is a rectangular map model board placed on a clean tabletop or white cloth surface. The base plate has realistic thickness with a visible section structure, like a refined map slice or model base. The map surface is covered with a clear but restrained layer of information, including contour lines, road networks, hydrological lines, zoning boundaries, geographical textures, a sense of coordinates, slight annotations, and drawing borders.

In the center or off-center area of the map, a 3D main model "grows" out of the 2D map, serving as the visual core of the entire image.

If the [Subject Type] is Natural Landscape:
The subject may consist of mountains, canyons, craters, lakes, basins, islands, glaciers, faults, and coastlines, emphasizing terrain elevation, layered contour structures, rock wall textures, and natural terrain fluctuations.

If the [Subject Type] is Urban Space:
The subject may consist of core urban areas, CBDs, old city blocks, landmark clusters, waterfronts, road network nodes, bridges, water systems, and parks, emphasizing building volumes, urban recognizability, spatial hierarchy, and planning structures.

If the [Subject Type] is Mixed Landscape:
It should integrate both natural terrain and man-made environments, such as mountain cities, island cities, ancient ruins, post-apocalyptic ruins, fantasy capitals, or sci-fi bases, allowing natural geography and urban structure to jointly form the core visual.

[Detail Requirements]
- Retain the feel of map drawings and professional information on the model surface.
- Terrain areas should have contour lines, slope layers, and relationships of depression and elevation.
- Building areas should have a sense of volume, block relationships, and clear hierarchy.
- Water bodies use low-saturation light blue.
- Green spaces, forests, parks, and mountains use moss green or low-saturation green.
- Road networks, paths, traffic axes, or exploration lines can be represented by fine lines but should not overwhelm the main subject.
- Landmark buildings or key structures should have clear recognizability.
- For fantasy, sci-fi, or game settings, maintain the archive model and drawing display feel rather than a pure scene illustration.

[Explanation System]
The edges of the map board need a complete and restrained explanation module, including:
- Outer and inner frames
- Scale bar
- Legend area
- Title area
- Archive number
- Index markers
- Annotation labels
- Simple symbolic explanations
Text doesn't need to be fully readable, but the overall structure must present a realistic, clear, precise, and orderly archival layout.

[Composition and Camera]
Use an oblique isometric or sandbox-style composition. The camera observes the entire model board from about 30 to 45 degrees above, allowing the audience to see the map plane, 3D subject height, edge thickness, and explanation areas. The visual focus is on the central main model, with the reading path being: first the core subject, then the surrounding terrain/road/water/block information, and finally the legend, scale, and explanation area.

[Material and Lighting]
The overall look needs realistic model photography texture:
- Paper texture
- Map printing texture
- Paper-cut or sandbox model feel
- Architectural model or terrain slice texture
- Soft natural light
- Delicate realistic shadows
- Clean background
- Low saturation, high-end, and restrained
Avoid cartoonishness, cheap game UI feel, excessive clutter, or excessive showboating. Highlight the unified visual of "map base board + 3D subject + professional explanation system."

The final effect should resemble a landscape archive model image that can be used for geographical education, urban research, architectural proposals, cultural tourism visual themes, world-building setting collections, or high-end series covers.