城市味觉档案一城一菜系列海报生成

Generate a poster from the 'City Flavor Archive' series with the theme 'One City, One Dish'.

City: [City Name]
Representative Dish: [Dish Name]
Brand Name: [Brand Name]
Main Title: Hello [City Name]
Slogan: [Slogan Copy]
Seal Text: [Seal Text]
English Auxiliary: HELLO [City English Name] / ONE CITY ONE DISH
Aspect Ratio: 4:5 vertical

Visual Requirements:
Place a real, appetizing, clear, and bright [Dish Name] in the foreground as the largest visual subject, occupying the lower half. The textures of ingredients, sauces, steam, seasonings, and utensils should be distinct; the dish should be more vivid than the background.

Use a representative landmark cluster of [City Name] for the background, employing a layered structure of 'Main Landmark + Translucent Secondary Landmarks + City Vista' to create an atmosphere of city shadows and landmark groups. The background should have textures of old paper, old walls, halftone dots, grain printing, mottled textures, and vintage poster quality, but these textures should mainly act on the background and not darken the dish.

Keep only core information for text: Main Title 'Hello [City Name]', dish name, brand name, handwritten slogan, small red seal, and a small amount of English auxiliary. Do not include dates, and do not pack it with small text. Use bright cream-white or warm-white calligraphy for the main title to create a strong contrast with the background.

Overall Style: High-end dining brand poster, urban flavor visual archive, local culture, vintage printing, landmark overlays, real food photography, stylish and professional, layered. Do not make it look like a menu, cheap promotional image, cartoon, four-grid, or merged multiple images.

生成一张《城市味觉档案 City Flavor Archive》系列海报，主题为“One City, One Dish / 一城一菜”。

城市：【城市名】
代表菜：【菜品名】
品牌名：【品牌名】
主标题：【城市名】你好
口号：【口号文案】
印章文字：【印章文字】
英文辅助：HELLO 【城市英文名】 / ONE CITY ONE DISH
画幅比例：4:5 竖版

画面要求：
前景放置一道真实、有食欲、清晰明亮的【菜品名】，作为画面最大视觉主体，占据下半部分，食材、酱汁、热气、配料和器皿质感要明显，菜品要比背景更鲜明。

背景使用【城市名】代表性地标建筑群，采用“主地标 + 半透明副地标 + 城市远景”的层叠结构，形成城市旧影和地标群氛围。背景带有旧纸张、旧墙面、半调网点、颗粒印刷、斑驳肌理和复古海报质感，但这些质感主要作用于背景，不要压暗菜品。

文字只保留核心信息：大标题“【城市名】你好”、菜品名、品牌名、手写体口号、小红印章、少量英文辅助。不要出现日期，不要堆满小字。大标题要用亮米白或暖白书法字，和背景形成强对比。

整体风格：高级餐饮品牌海报、城市风味视觉档案、地方文化、复古印刷、地标叠影、真实美食摄影、时尚专业、有层次感。不要做成菜单、廉价促销图、卡通图、四宫格或多图合并。