使用 GPT Image 2.0 于 ChatGPT 创建

Created with GPT Image 2.0 on ChatGPT Prompt (Hiroshima City Version): Create a minimalist ultra-high-resolution travel poster in line-art style for HIROSHIMA, portraying the city as a stylish everyday urban scene rather than a tourist postcard. MAIN COMPOSITION: Central composition features Hiroshima’s most iconic everyday street scene such as a Hiroshima streetcar (tram) crossing near Hatchobori, a Hondori shopping arcade entrance, Peace Boulevard sidewalks, or a riverside walkway near Motoyasu River. Foreground includes local residents, office workers, students, tourists, cyclists, families, café visitors, and people shopping. People should naturally reflect Hiroshima lifestyle: clean Japanese street fashion, casual commuters, school uniforms, business suits, backpacks, and relaxed weekend outfits. Background filled with authentic Hiroshima details like: Hiroden streetcar tracks and tram wires Japanese street signs convenience stores izakaya lanterns okonomiyaki restaurants Hondori shopping arcade signage bicycle parking traffic lights small bridges river railings modern city buildings traditional shopfronts vending machines trees along the river Landmarks should blend subtly into daily life rather than dominate the composition, such as a faint view of: Atomic Bomb Dome silhouette Peace Memorial Park elements Motoyasu River bridges Hiroshima Castle outline in the distance Use authentic Japanese typography and culturally recognizable visual elements. Large centered title at the top: “HIROSHIMA” Subtitle at the bottom in Japanese: “広島” or “日本・広島” STYLE: Ultra-clean vector illustration Swiss modernist travel poster aesthetic Minimalist line-art Monoline drawing Mid-century editorial illustration style Architectural illustration Japanese graphic poster design Crisp geometric perspective Extremely clean negative space Premium travel-brand aesthetic LINE STYLE: Monochrome line illustration only Thin, highly precise lines Minimal fill areas Intricate city-map-level detailing Rhythmic arrangement of signs, buildings, windows, tram cables, street objects, and river details Visually dense yet highly organized composition COLOR SYSTEM — VERY IMPORTANT: Use only ONE primary ink color + ONE background color Automatically select the color pairing that best represents Hiroshima’s atmosphere Monochrome silkscreen poster aesthetic No rainbow palettes No excessive neon Color should reflect Hiroshima’s identity: peaceful riverside city, modern Japan, calm urban life, historical depth. Recommended palette for Hiroshima: Deep indigo blue ink on warm ivory background (or muted forest green ink on soft cream) COMPOSITION: Vertical poster layout Frontal street-level perspective Pedestrians naturally walking, crossing, shopping, and waiting near tram lines Balanced urban rhythm and visual flow Should feel like a premium city-brand campaign poster MOOD: Calm and peaceful urban life Soft lively atmosphere High-end travel magazine cover aesthetic Timeless Japanese city identity Premium tourism campaign visuals Minimalist yet highly detailed TEXT QUALITY — EXTREMELY IMPORTANT: All typography must be clean, readable, and professionally designed No random symbols No broken or distorted letters Japanese signage must appear authentic and natural High-end editorial typography layout OUTPUT: Vertical poster composition Ultra-detailed 8K resolution Print-ready Ultra-precise vector-quality rendering.

使用 GPT Image 2.0 于 ChatGPT 创建 Prompt（广岛市版）： 为广岛（HIROSHIMA）创作一张极简、超高分辨率的线稿风格旅行海报，将这座城市描绘为时尚的日常都市场景，而非游客明信片。 主体构图： 中心构图以广岛最具代表性的日常街景为特色，例如在八丁堀附近行驶的广岛电车（路面电车）、本通商店街入口、和平大道人行道，或元安川附近的河畔步道。 前景包含本地居民、上班族、学生、游客、骑行者、家庭、咖啡馆顾客以及购物人群。 人物应自然地体现广岛的生活方式：整洁的日式街头穿搭、休闲通勤者、校服、西装、书包以及轻松的周末装扮。 背景充满真实的广岛细节，例如： 广岛电铁轨道与电车线 日式路牌 便利店 居酒屋灯笼 御好烧（御好烧）餐厅 本通商店街招牌 自行车停放处 红绿灯 小桥 河道栏杆 现代都市建筑 传统店面 自动售货机 河畔树木 地标应巧妙融入日常生活，而不是主导画面构图，例如隐约可见的： 原子弹爆炸圆顶馆轮廓 和平纪念公园元素 元安川桥梁 远处广岛城的轮廓 使用正宗的日式字体与具有文化辨识度的视觉元素。 顶部居中大标题：“HIROSHIMA” 底部日文副标题：“広島”或“日本・広島” 风格： 极致简洁的矢量插画 瑞士现代主义旅行海报美学 极简线稿 单线绘制 中世纪编辑插画风格 建筑插画 日式平面海报设计 清晰的几何透视 极其干净的负空间 高端旅行品牌美学 线条风格： 仅使用单色线稿插画 纤细且极其精确的线条 最少的填充区域 复杂的城市地图级别细节 招牌、建筑、窗户、电车线缆、街道物件与河流细节的韵律化排列 视觉密集却高度有序的构图 色彩系统——非常重要： 仅使用一种主墨色 + 一种背景色 自动选择最能代表广岛氛围的色彩搭配 单色丝网印刷海报美学 不使用彩虹调色板 避免过度霓虹感 色彩应体现广岛的城市身份：宁静的河畔之城、现代日本、平静的都市生活、深厚的历史底蕴。 广岛推荐配色： 深靛蓝墨色 + 暖象牙白底 （或柔和森林绿墨色 + 柔奶油色底） 构图： 竖版海报布局 正面街景透视 行人在电车线路附近自然地行走、过街、购物与候车 平衡的城市节奏与视觉流动 应呈现高端城市品牌宣传海报的质感 氛围： 平静祥和的都市生活 柔和而生动的氛围 高端旅行杂志封面美学 永恒的日式城市身份 高端旅游宣传视觉 极简却高度精细 文字品质——极其重要： 所有字体必须干净、可读且经过专业设计 不要出现随机符号 不要出现断裂或扭曲的字母 日文招牌必须呈现得真实自然 高端编辑级字体排版布局 输出： 竖版海报构图 超精细 8K 分辨率 可用于印刷 极致精确的矢量级渲染。