从上传的 londscape 照片中创作一幅精致的当代旅行艺术海报。

Create a sophisticated contemporary travel-art poster from the uploaded londscape photograph. Strict 3:4 vertical format. The upper half must remain the original landscape photogroph. Preserve all important environmental structures, natural textures, lighting, shadows, horizon, architecture, people and perspective. Do not regenerate the scene. The lower half reconstructs the landscape's strongest narrative element using delicate photographic fragments, halftone printing, subtle paper fibers and fading edges. Use a single horizontal geometric color field sampled from the landscape. Let the reconstructed subject or horizon physically intersect this field. Keep the background most white with muted tones derived from the original image. Avoid saturated colors. The result should resemble a limited-edition museum travel poster rather than a conventional photo collage.

从上传的 londscape 照片中创作一幅精致的当代旅行艺术海报。 严格的 3:4 竖版格式。 上半部分必须保留原始的 landscape photogroph。保留所有重要的环境结构、自然纹理、光线、阴影、地平线、建筑、人物和透视。不要重新生成场景。 下半部分使用精致的照片碎片、半色调印刷、细微的纸张纤维和渐隐的边缘，重构 landscape 最具叙事性的元素。 使用一条从 landscape 中提取的单一水平几何色块。让重构的主体或地平线与该色块实际相交。 背景大部分为白色，搭配从原图衍生出的柔和色调。避免使用饱和的颜色。 成品应类似限量版博物馆旅行海报，而非普通的照片拼贴。