分层剪纸风格城市旅行海报
一个结构化的提示词，用于生成分层剪纸风格的手工旅行海报，重点展示标志性城市地标，采用柔和的粉彩色调和简洁的排版。
gpt-image-2 · 产品营销 · 建筑 / 室内设计 · 插画 · 极简主义 · 海报 / 传单 · 风景 / 自然
中文提示词
创作一张精致的 3:4 竖版旅行海报，主题为 {argument name="city" default="城市"}，呈现为手工分层剪纸插画。 首先确定城市、国家、建筑、景观、气候和视觉特征。选择一个标志性的“核心地标”（HERO LANDMARK），并确立一个真实可信的视角。所有辅助建筑、街道、公园、水域和天际线元素必须符合该视角，不得进行地标拼贴。 视觉构图 使核心地标成为主导元素，占据图像高度的 45%–60% 左右。在简化细节的同时，保留其真实的轮廓、比例、屋顶线条、结构细节及周边环境。 仅使用 1–3 个微妙的次要元素，如当地建筑、天际线、桥梁、公园、滨水区、行道树、微小的行人或车辆。保持这些元素更小、更扁平、对比度更低。 构图： 顶部：25%–35% 的开阔天空和留白 中部：核心地标和远景城市 底部：人视角的街道、公园、滨水区或街区 保持至少 30% 的视觉留白。 剪纸风格 使用 2–6 层浅层剪纸结构，采用哑光手工纸质感、细腻的纹理、干净的切割边缘、重叠的形状以及 1–3 毫米的精致阴影。 风格应为图形化和编辑化，而非微缩模型。 将建筑简化为干净的纸质块面。避免过多的窗户、砖块、电缆、栏杆、瓦片和细小细节。通过比例、重叠和大气色彩来营造深度，而非 3D 建模。 色彩与光影 使用受 {argument name="city" default="城市"} 启发的 6–8 种柔和粉彩色调：淡天蓝、象牙白、奶油色、柔和砖红、灰粉色、淡石色、鼠尾草绿和蓝灰色，并根据城市特色进行调整。 使用明亮、柔和、漫射的日光。保持阴影微妙。 排版 在左上角或右上角的留白处放置一个小型大写字母标题 {argument name="city" default="城市"}，可选择加上当地名称、国家或核心地标名称。 使用简洁的几何字体，宽字间距，扁平的奶油色/白色纸质感。排版必须保持次要地位，占据图像的比例不超过 12%–18%。 最终目标 高端现代旅行插画。 优雅、通透、精致、手工感强且具有地理真实感。
原始提示词
Create a refined vertical 3:4 travel poster of {argument name="city" default="CITY"} as a handcrafted layered papercut illustration. First identify the city, country, architecture, landscape, climate, and visual character. Choose ONE iconic HERO LANDMARK and establish one believable real-world viewpoint. All supporting buildings, streets, parks, water, and skyline elements must realistically fit that viewpoint. No landmark collage. VISUAL COMPOSITION Make the HERO landmark the dominant element, occupying roughly 45–60% of the image height. Preserve its authentic silhouette, proportions, roofline, structural details, and surrounding environment while simplifying minor details. Use only 1–3 subtle secondary elements such as local buildings, skyline, bridge, park, waterfront, street trees, tiny pedestrians, or vehicles. Keep them smaller, flatter, and lower contrast. Composition: Top: 25–35% open sky and negative space Middle: HERO landmark and distant city Bottom: human-scale street, park, waterfront, or neighborhood Keep at least 30% visually quiet. PAPERCUT STYLE Use shallow 2–6 layer cut-paper construction with matte handmade paper, subtle grain, clean cut edges, overlapping shapes, and delicate 1–3 mm shadows. Graphic and editorial, not a miniature model. Simplify architecture into clean paper masses. Avoid excessive windows, bricks, cables, railings, roof tiles, and tiny details. Create depth through scale, overlap, and atmospheric color rather than 3D modeling. COLOR & LIGHT Use an authentic 6–8 color muted pastel palette inspired by {argument name="city" default="CITY"}: pale sky blue, ivory, cream, muted brick, dusty blush, pale stone, sage, and blue-grey, adjusted to the city. Use bright, soft, diffused daylight. Keep shadows subtle. TYPOGRAPHY Place a small uppercase {argument name="city" default="CITY"} title in the upper-left or upper-right negative space, optionally with the local name, country, or HERO landmark name. Use clean geometric lettering, wide spacing, flat cream/white paper. Typography must remain secondary and occupy no more than 12–18% of the image. FINAL TARGET Premium contemporary travel illustration. Elegant, airy, sophisticated, handcrafted, and geographically believable.