创作一张精致的复古风格旅行海报，以 [ICONIC STRUCTURE]（标志性建筑）作为主要焦点。保持建筑高度可识别，具备准确的比例…

Create a sophisticated vintage-inspired travel poster featuring [ICONIC STRUCTURE] as the main focal point. Keep the architecture highly recognizable with accurate proportions and distinctive details, but reinterpret it as a stylized hand-painted illustration. Surround the structure with a simplified atmospheric cityscape, soft sky, subtle water or landscape elements, and a few small location-specific details. Use overlapping geometric shapes, arches, circles, blocks and curved forms to create a balanced modern composition. Add subtle architectural silhouettes in the background to give depth without distracting from the main structure. Use a refined muted palette of dusty blue, teal, warm beige, terracotta, cream and deep navy, with slightly faded vintage-print texture, paper grain and gentle ink imperfections. Keep the composition clean, elegant and collectible, with strong shapes, soft shadows and minimal fine detail. Add the location name in small elegant uppercase typography at the top. Vertical 4:5 poster, premium editorial travel art, screen-print aesthetic, timeless, sophisticated, no photorealism, no clutter, no collage.

创作一张精致的复古风格旅行海报，以 [ICONIC STRUCTURE]（标志性建筑）作为主要焦点。保持建筑高度可识别，具备准确的比例和独特的细节，但要将其重新诠释为一幅风格化的手绘插画。用简化的、具有氛围感的城市轮廓、柔和的天空、隐约的水景或自然景观元素，以及一些小型的当地特色细节来环绕主体建筑。使用重叠的几何形状、拱门、圆形、方块和曲线来构建平衡的现代构图。在背景中加入隐约的建筑剪影以增加层次感，但不喧宾夺主，干扰主体建筑。使用一组考究的低饱和度配色：灰蓝、青绿、温润米色、赤陶色、奶油色与深海军蓝，并叠加略微褪色的复古印刷质感、纸张颗粒以及温和的墨迹瑕疵。保持构图简洁、优雅且具有收藏感，造型有力、阴影柔和、避免过于繁复的细部。在顶部以小巧优雅的全大写字体添加地名。竖版 4:5 海报，呈现高级编辑级旅行艺术风格，丝网印刷美学，历久弥新、格调雅致，无照片写实主义、无杂乱元素、无拼贴效果。