超逼真微距迷你城市提示（結構化 JSON）
描述
一個高度結構化、詳細的 JSON 提示，用於生成超逼真的微距微縮城市模型，其中結構使用 Nano Banana 2，運動則使用 Seedance 2.0。
完整提示詞
```json
{
"project": "全球微縮城市系列",
"aspect_ratio": "9:16",
"style": "超寫實微距微縮城市模型",
"composition": {
"camera_angle": "低角度微距",
"framing": "城市置中，底部完全可見",
"tilt_shift": true,
"depth_of_field": "淺景深",
"lens": "85mm 微距鏡頭，f/1.8"
},
"base": {
"material": "深色拋光木材",
"edges": "平滑圓潤邊緣",
"city_name_text": {
"style": "金色浮雕 3D",
"font": "簡潔現代",
"attached": true,
"no_distortion": true
}
},
"rock_structure": {
"type": "漂浮的天然分層岩石",
"texture": "高細節地質層次",
"underside_visible": true,
"internal_tunnel": true,
"tunnel_light": "溫暖寫實光暈",
"no_scifi_glow": true
},
"city_core": {
"landmarks": ["REPLACE_WITH_CITY_LANDMARKS"],
"architecture_density": "寫實",
"height_variation": true,
"no_fantasy_elements": true
},
"road_system": {
"type": "環形邊緣道路",
"lane_clear": true,
"traffic_direction": "單一方向",
"vehicles": {
"lane_aligned": true,
"no_reverse": true,
"no_clipping": true,
"no_floating": true
},
"tunnel_rule": "車輛可進入隧道並消失，無需重新出現"
},
"environment": {
"setting": "真實桌面",
"background": "柔和模糊的生活風格室內",
"lighting": "自然室內光，溫暖柔和",
"no_heavy_fog": true
},
"render_quality": {
"resolution": "8K",
"material_realism": true,
"soft_shadows": true,
"no_excess_hdr": true,
"no_over_saturation": true
},
"negative_rules": [
"無逆向車流",
"無漂浮物體",
"無極端風暴",
"無強風",
"無玻璃般水面",
"無賽博龐克光暈",
"無過多粒子",
"無誇張鏡頭光暈"
]
}
```
