Transform each uploaded photo into a single, standalone high-end art poster per photo. Do not create a collage of multiple photos. The overall composition should be in a 3:4 vertical format, strictly divided into equal 50:50 halves at the top and bottom.

The upper half should faithfully use the original photo, without altering the subject, terrain, architecture, texture, light, color, or positional relationships, and only add delicate color grading reminiscent of an architecture magazine or photo exhibition, along with a very subtle film grain. If necessary, the sky or surrounding environment can be naturally extended, but do not distort, move, or change the main subject.

The lower half should be set against a warm ivory paper background and reconstruct the same landscape in a style reminiscent of "architectural collage + silkscreen + blueprints." Avoid simple geometric illustrations; instead, express elements extracted from the photo—such as terrain, buildings, plants, paths, and steps—using translucent color fields, overlapping rectangles, thin drafting lines, and partially retained photographic textures. At the bottom edge, incorporate a lingering aftereffect where faint vertical fragments or thin lines fade downward.

For the color palette, center on deep greens, blue-greens, olives, sages, and charcoals extracted from the photo, while retaining just one characteristic color as an accent in a single spot.

In the upper left of the lower half, place a 2–3 word English title representing the photo, set in a delicate serif font with wide letter spacing. Below it, add a number (e.g., No. 01), and in the upper right, place the year in small type.

Design it with the serene, sense-of-place aesthetic of an international architecture firm, a contemporary art exhibition, or a high-quality travel magazine. Avoid simplistic mountain logos, bland flat illustrations, generic landscapes, child-oriented styles, 3D effects, cyber expressions, cheap template vibes, unnecessary text, or logos.

Create one independent high-end editorial poster for each uploaded photo. Do not combine multiple photos into a collage. Each photo must be processed and output as a separate poster.

OVERALL FORMAT

Strict 3:4 vertical composition.

Divide the canvas horizontally into two exactly equal sections, with a precise 1:1 height ratio.

The top half occupies exactly 50% of the canvas.

The bottom half occupies exactly 50% of the canvas.

The two sections should feel visually connected as one refined art publication cover.

TOP HALF — ORIGINAL PHOTOGRAPH

Preserve the original photograph as faithfully as possible.

Keep the main composition, subjects, identity, facial features, body proportions, poses, expressions, clothing, objects, and spatial relationships unchanged.

Preserve the realistic photographic texture, natural lighting, shadows, atmosphere, and original color mood.

Apply only subtle, sophisticated editorial color grading, creating the feeling of a premium magazine photograph, contemporary art book, or high-end independent publication.

The image should remain photorealistic and authentic, never overly retouched or artificially stylized.

If necessary to fit the 3:4 composition naturally, extend the sky, ground, walls, or surrounding environmental background.

Background extension must feel seamless and photographic.

Never stretch, distort, reshape, replace, or alter the main subject.

BOTTOM HALF — MINIMAL HAND-DRAWN PAPER ILLUSTRATION

Extract the most recognizable visual elements from the original photograph and reinterpret them as a minimalist hand-drawn paper-cover illustration.

Preserve:

The most recognizable subject

Essential silhouette and proportions

Key pose or gesture

Important objects

The core narrative relationship between people and objects

Highly simplify the image. Remove unnecessary details and retain only the visual information needed for immediate recognition.

Use:

Delicate, slightly imperfect hand-drawn lines

A small number of bold, clearly defined acrylic-style flat color shapes

Rough paper texture

Visible handmade brush marks

Slightly irregular, organic edges

Subtle imperfections that make it feel genuinely handmade

The main illustrated subject should be small, centered, and carefully composed, occupying approximately 10–20% of the bottom half.

Leave a large amount of negative space around the illustration.

The background should primarily resemble:

Rough white paper

Warm off-white paper

Pale natural paper

Minimal editorial book-cover stock

Use only a few lines or small color shapes to suggest the surrounding environment.

COLOR PALETTE

Extract the dominant colors directly from the original photograph.

Compress the palette into no more than 4 main colors.

Keep the colors restrained, sophisticated, and harmonious.

Use bold but controlled flat color blocks.

Avoid excessive color variation.

Preserve subtle paper grain and handmade brush texture.

The illustration should visually feel like a simplified color interpretation of the photograph.

TYPOGRAPHY

A small amount of simple typography may be included when appropriate.

Possible elements:

A short title

Keyword

Object name

Location

Year

Number

Short phrase

Text should be minimal, understated, and editorial.

Typography should naturally interact with the large areas of negative space and the small illustration, evoking:

Art book covers

Independent publishing

Contemporary editorial design

Thoughtful children's picture books

Do not force text into the composition if it does not naturally fit the photograph.

VISUAL LANGUAGE

The final poster should feel:

Quiet · Poetic · Refined · Minimal · Innocent · Relaxed · Artistic · Thoughtful · High-recognition · Premium