为 {City Name} 生成一张城市渲染的数字艺术海报,采用 9:16 竖版构图。

Generate a city-rendered digital art poster for {City Name}, using a 9:16 vertical composition. The core subject of the image is a miniature city island floating above the water, occupying most of the visual space. The outer contour of the island must strictly follow the real geographic outline / administrative boundary / map silhouette of {City Name}. The priority of the overall shape must be higher than landmarks, buildings, and decorative elements. First, generate an island shape that closely matches the real map outline of the city, and then seamlessly integrate the city’s unique landmarks, natural scenery, and cultural elements within that boundary. Do not generate an ordinary fantasy island, or a circular, oval, heart-shaped, triangular, or randomly fragmented island. Do not arbitrarily alter the city boundary for aesthetic composition. All buildings, rivers, mountains, bridges, roads, and landscapes should be arranged as much as possible within the boundary, without damaging the recognizability of the overall silhouette. Include the city’s iconic local birds, cinematic lighting, vivid yet premium colors, an aerial viewpoint, and sunlight reflection effects. The buildings should not be too dense or overcrowded; instead, they should maintain a balanced rhythm of density and openness, with clear layering and a strong sense of visual breathing room. Inside the island, the city should present a seamless fusion of history and modernity. Different districts should each have clearly distinct characteristics and a strong sense of local life. Different urban areas should be differentiated through their own architectural styles, atmospheric color tones, lifestyles, folk customs, natural landforms, and city rhythms. Modern urban scenery, hidden natural landscapes, and historical-cultural charm should blend together harmoniously. The overall scene should feel full of lively everyday human warmth, with tiny miniature people engaged in daily activities, making the island feel like a real, functioning miniature urban ecosystem. The island floats above a vast and crystal-clear body of water, accompanied by transparent seawater, reflections on the water surface, light mist, clouds, and soft sunlight, creating a spatial atmosphere that feels premium, light, dreamy, and realistic. The city name or English name should float above the miniature island. The Chinese title should use a handwritten artistic / calligraphic style, while the English name as a subtitle may use a classic elegant serif font. Primary informational text should use a classic serif typeface, while secondary data should use an ultra-thin minimalist sans-serif font. In the corner of the composition, arrange the text in a manner reminiscent of a classical atlas or a luxury magazine frontispiece, with generous negative space and an overall restrained, clean, and balanced layout, as if the viewer were appreciating a precious artwork. Using a serif font, label the city’s: Geographic coordinates Nickname / alias Year of establishment Current weather These should serve as decorative background information, and can be paired with minimalist elements such as a compass, fine dividing lines, and map-style markers. Overall style requirements: Octane Render, C4D, Isometric City, Micro World, Living Ecosystem, 8K Resolution, DreamWorks style, 3D modeling, delicate, soft light projection, cinematic lighting, aerial view, ultra detailed, premium travel poster, high realism. —— City Name: HongKong

为 {City Name} 生成一张城市渲染的数字艺术海报,采用 9:16 竖版构图。 画面的核心主体是一座漂浮于水面之上的微型城市岛屿,占据画面绝大部分视觉空间。 岛屿的外轮廓必须严格遵循 {City Name} 真实的地理外轮廓 / 行政区划边界 / 地图剪影。整体形状的优先级必须高于地标、建筑和装饰元素。 首先,生成一个与该城市真实地图轮廓高度吻合的岛屿形状,然后在该轮廓之内无缝融合这座城市独有的地标、自然风光和人文元素。 不要生成普通的奇幻岛屿,也不要生成圆形、椭圆形、心形、三角形或随机碎裂的岛屿。 不得为了画面美观而擅自改动城市边界。 所有的建筑、河流、山脉、桥梁、公路和景观应尽量安排在边界之内,同时不得破坏整体轮廓的可识别性。 需包含这座城市具有代表性的当地鸟类、电影感光影、明艳而不失高级感的色彩、鸟瞰视角以及阳光反射效果。 建筑不应过于密集或拥挤,应保持疏密有致的节奏,层次清晰,具有强烈的视觉呼吸感。 岛屿内部应呈现历史与现代的无缝交融。 不同的城区应各自具有鲜明独特的特色与强烈的地方生活气息。不同的城市区域应通过各自的建筑风格、氛围色调、生活方式、民俗风情、自然地貌与城市节奏加以区分。现代都市风貌、隐秘的自然景观与历史文化魅力应和谐相融。 整体场景应充满生动的人间烟火气,有许多微小的人物在进行日常活动,使岛屿宛如一座真实运转的微型城市生态系统。 岛屿漂浮在广阔而清澈的水体之上,配以透明的海水、水面倒影、薄雾、云朵与柔和的阳光,营造出高级、轻盈、梦幻而又真实的空间氛围。 城市名称或英文名称应漂浮在微型岛屿的上方。 中文标题应采用手写艺术 / 书法风格,英文名称作为副标题可采用经典优雅的衬线字体。 主要信息文字应使用经典衬线字体,而次要数据则应使用超细极简无衬线字体。 在画面角落,以古典地图册或奢华杂志扉页的方式排布文字,留出充足的负空间,整体克制、干净、平衡,仿佛观者正在欣赏一件珍贵的艺术品。 使用衬线字体标注该城市的: 地理坐标 昵称 / 别名 建城年份 当前天气 这些信息作为装饰性背景资料,可搭配指南针、细分割线、地图式标记等极简元素。 整体风格要求: Octane Render、C4D、等距城市、微缩世界、活态生态系统、8K 分辨率、梦工厂风格、3D 建模、精致、柔和的投射光、电影感光影、鸟瞰视角、超精细、高级旅行海报、高度写实。 —— City Name: HongKong