风景余笺明信片高级旅行海报

Please turn each travel photo I upload into an independent "Scenery Memo Postcard" high-end editorial poster, no multi-photo collage, each photo output separately.

The overall composition uses a 3:4 vertical layout. The original photo serves as a clear, realistic, and recognizable full-frame background covering the entire canvas, faithfully preserving the location, subject, architecture, people, terrain, perspective, natural light and shadow, and authentic photography texture from the original photo. Apply only a slight high-end travel photography color grading and moderately reduce the contrast in the area behind the postcards to allow the physical cards to emerge naturally. Do not blur, redraw, replace, or randomly change the background photo.

Place two independent physical horizontal postcards in the center of the image, arranged vertically along the same central axis:

- Top: Postcard front;
- Bottom: Postcard back;
- Both cards must have the same width, same height, and use the same standard horizontal postcard ratio;
- Left and right edges strictly aligned, kept horizontal, no rotation, no tilting;
- Card width accounts for approximately 72%—82% of the overall image;
- Maintain a breathing space of about 5%—10% of the card height between the two cards;
- No overlapping, misalignment, side-by-side, or scattered arrangements.

The front of the top postcard uses a representative horizontal crop of the same original photo, highlighting the most recognizable subject, landmark, human action, or natural landscape in the photo. It must maintain an authentic photography texture and not be converted into an illustration. A short English main title and a real, accurate location name can be added.

The back of the bottom postcard uses warm white or off-white thick paper, preserving slight paper grain, edge wear, creases, and traces of collection. The back features a thin-line divider, four restrained address lines, a stamp in the top right corner, and a slight postmark.

The stamp design must be extracted from the same original photo, using silhouettes of landmarks, buildings, plants, vehicles, mountains, or figures from the photo; no second location or irrelevant patterns. The postmark is only an abstract mark, with no fabricated dates, zip codes, addresses, or fake postal information.

In the blank area of the back, add an original travel observation of no more than two sentences. The text should describe based on the location, light, weather, movement, and environmental imagery truly visible in the photo, being quiet, natural, and restrained, like a private note jotted down during a journey. Do not use famous quotes; do not fabricate stories that do not exist in the photo.

Before generation, please clearly write out and accurately present the following text:

Main Title:
"[Short English title extracted based on the photo]"

Location:
"[Real location, country]"

Back Subtitle:
"[Short travel observation title]"

Back Body:
"[A short English text of no more than two sentences created based on the actual scene]"

The font uses elegant and restrained editorial serif and simple postal sans-serif. Text colors are extracted from the original photo, such as dark gray, dark green, grayish blue, brown, etc., with low saturation, using one representative color from the photo as a minor accent. The text must be clearly legible, with no garbled characters or extra text.

The two cards use warm white thick paper material, with clear paper edges, slight wear, and natural short drop shadows, making them look like real collection postcards quietly placed on top of the original scenery.

The overall presentation merges the temperament of authentic photography, old postcards, travel publications, private correspondence, and collection archives: quiet, poetic, restrained, warm, with traces of time, while maintaining a high-end editorial design sense.

Avoid ordinary "original image on top, redrawn on bottom" diptych poster structures; avoid side-by-side arrangements, tilted cards, scattered collages, a third card, complex decorations, fictional place names, fake postal info, handwritten gibberish, excessive vintage filters, cartoonish feel, plastic 3D feel, e-commerce template feel, brand logos, and watermarks.

请将我上传的每一张旅行照片分别制作成一张独立的「风景余笺明信片」高级编辑海报，不多图拼接，每张照片单独输出。

整体采用3:4竖版构图。原始照片作为清晰、真实、可辨认的全幅背景铺满整张画面，忠实保留原照片中的地点、主体、建筑、人物、地形、透视关系、自然光影与真实摄影质感。仅进行轻微的高级旅行摄影调色，并适度降低明信片后方区域的对比度，使实体卡片自然浮现。不得模糊、重绘、替换或随意改变背景照片。

画面中央放置两张独立的实体横向明信片，沿同一条竖向中轴上下排列：

- 上方为明信片正面；
- 下方为明信片背面；
- 两张卡片必须同宽、同高、采用相同的标准横向明信片比例；
- 左右边缘严格对齐，保持水平，不旋转、不倾斜；
- 卡片宽度约占整体画面的72%—82%；
- 两张卡片之间保留约为卡片高度5%—10%的呼吸间距；
- 不得重叠、错位、并排或散落排列。

上方明信片正面使用同一张原始照片的代表性横向裁切，突出照片中最具识别度的主体、地标、人物动作或自然景观。必须保持真实摄影质感，不转绘成插画。可加入一个简短英文主标题，以及真实、准确的地点名称。

下方明信片背面使用暖白色或米白色厚纸，保留轻微纸张颗粒、边缘磨损、折痕与收藏痕迹。背面设置细线分隔区、四条克制的地址横线、一枚位于右上角的邮票，以及一处轻微邮戳。

邮票图案必须从同一张原照片中提取，可使用照片中的地标轮廓、建筑、植物、车辆、山体或人物剪影，不得加入第二个地点或无关图案。邮戳仅作为抽象印迹，不编造日期、邮编、地址或虚假邮政资料。

在背面的留白区域加入一段不超过两句的原创旅行观察。文字应根据照片中真实可见的地点、光线、天气、动作与环境意象进行描写，安静、自然、克制，像旅途中随手写下的一则私人注记。不得使用名人名言，不虚构照片中不存在的故事。

生成前请明确写定并准确呈现以下文字：

主标题：
“[根据照片提炼的简短英文标题]”

地点：
“[真实地点，国家]”

背面小标题：
“[简短的旅行观察标题]”

背面正文：
“[根据真实画面创作的不超过两句英文短文]”

字体采用优雅克制的编辑衬线体与简洁邮政无衬线体。文字颜色从原照片中提取，可使用深灰、墨绿、灰蓝、褐色等低饱和色，并以一种照片中的代表性色作为少量强调。文字必须清晰可读，不得生成乱码或额外文字。

两张卡片使用暖白厚纸材质，拥有清晰纸边、轻微磨损和自然短投影，让它们像真实存在的收藏明信片，被安静地放置在原本的风景之上。

整体呈现真实摄影、旧明信片、旅行出版物、私人通信与收藏档案相融合的气质：安静、诗意、克制、温暖、有时间痕迹，同时保持高级编辑设计感。

避免普通的“上方原图、下方转绘”双联海报结构；避免左右并排、倾斜卡片、散乱拼贴、第三张卡片、复杂装饰、虚构地名、虚假邮政信息、手写乱码、过度复古滤镜、卡通感、塑料3D感、电商模板感、品牌标志和水印。