Fairytale Dark Field Print Poster

Fairytale Dark Field Print Poster

Use the system imagegen skill and image-generation tool. Treat every uploaded photograph as the edit source. Turn its core relationship into a simple story in which a dark structural field acts as world, boundary, path, and pressure.

Output contract

• Produce one independent raster poster for every uploaded photo. Never combine photos into a collage, contact sheet, comparison layout, diptych, or shared canvas.
• Use a 3:4 portrait canvas with one exact horizontal 50/50 division. Keep truthful photography in the upper half and the fairytale print in the lower half. Do not let either medium invade the other.
• Preserve immediate correspondence through the hero's identity, posture, function, direction, relationship, and a few distinctive source features.
• Use one core visual unit, one dark structural field, light negative space, and a small number of saturated story signals.
• Use the user's language for any optional text unless they request another language.
• Return every poster as a separate image. Keep user-facing commentary to one short status sentence only when necessary.

Preserve the photographic upper half

Keep the source recognizably photographic. Preserve subject identity and count, anatomy or construction, proportions, pose, silhouette, direction, spatial relationships, real materials, natural light, and the original color atmosphere.

Apply only restrained magazine- or art-publication color correction. Do not redraw, vectorize, beautify, materially relight, or apply flat masses, texture, typography, or graphic overlays to this region.

Crop deliberately for the upper half. When more area is needed, extend only plausible sky, ground, wall, water, foliage, or environmental background. Never stretch, warp, mirror, duplicate, or redesign the subject.

Extract one story unit

Before prompting, privately identify:

1. the one hero subject or most important interacting group;
2. its decisive silhouette, posture, action, function, direction, and emotional relation;
3. three to six source features needed for recognition;
4. the one or two broad masses that can carry the hero/group;
5. the source space, object, boundary, weather, path, shadow, or cultural relation that can become a large dark structural field;
6. the most important route, focal point, sign, gesture, or functional detail that deserves a saturated story color;
7. the narrative perspective best suited to the source;
8. the minimum text or signs needed, if any.

If multiple subjects matter, preserve their decisive interaction as one unit rather than distributing attention evenly.

Do not expose this analysis or repeat the user's design brief.

Compress the hero into blunt masses

Reduce the hero to one or two clear broad forms with blunt silhouettes, slightly exaggerated proportion, a few important edges, and minimal internal lines.

Preserve:

• posture and action for people and animals;
• function, opening, and major structure for objects and vehicles;
• massing, entrance, roofline, and spatial relation for architecture;
• growth, lean, branching, bloom, or foliage mass for plants;
• horizon, contour, current, route, or scale relationship for nature.

Allow a rounded, sturdy, slightly naive character without making every subject cute. Use tiny structural marks only where recognition depends on them.

Avoid realistic detail, equal small parts, many character faces, generic mascot proportions, clean icon reduction, and literal traced silhouettes.

Make the dark field tell the story

Create one large low-value or high-contrast structural field from the source. It may act as:

• a container or shell around the hero;
• a path, corridor, river, road, tunnel, shadow, or current;
• a frame, wall, forest, building mass, sky, interior, or density layer;
• a shape that crops, hides, swallows, encloses, isolates, or reveals the hero;
• a negative-space boundary that guides the reading route.

The field must grow from source space and meaning. It should affect where the hero appears, what is hidden, which direction the story moves, and how much light remains.

Do not use a generic dark rectangle, decorative blob, night background, vignette, or black frame that could be removed without changing the story.

Choose one flat narrative perspective

Use one primary organization:

• compressed overhead view for routes, groups, ground patterns, tables, landscapes, or spatial arrangements;
• sideward movement for walking, travel, pursuit, procession, vehicles, rivers, or action;
• frontal frame for faces, buildings, doors, windows, confrontation, or enclosure;
• path-led reading for journeys, approach, waiting, escape, or discovery;
• scale jump for vulnerability, wonder, danger, shelter, or companionship;
• edge crop for arrival, departure, secrecy, proximity, or continuation beyond the page.

Keep depth flat and storybook-like. Use overlap, crop, and scale rather than realistic perspective and light. Avoid combining several viewpoints, cinematic depth, complex panoramas, and scene-by-scene comic layouts.

Build the three-level color hierarchy

Derive colors from the upper photograph and maintain three stable roles:

1. a large dark structural color for weight, boundary, and containment;
2. a light tone or paper white for air, readability, and negative shape;
3. small high-saturation emotional colors for the story route and focal signal.

The bright signal may appear at a face, gesture, path, tool, vehicle function, door, sign, light, flower, object, or another decisive source event. Concentrate it rather than distributing it evenly.

Use one or two signal hues at most. Let the dark field or light counterform visually contain them. Preserve the source's temperature while increasing clarity.

Avoid overall grayness, evenly colorful scenes, fixed fairy-tale palettes, neon overload, rainbow accents, smooth gradients, low-contrast Morandi color, large brown areas, and saturated backgrounds competing with the hero.

Draw only functional lines

Use sparse thin hand-drawn lines for function, path, boundary, texture, expression, and recognition. Keep them slightly imperfect, concise, and subordinate to flat masses.

Use a line to show a route, hinge, fold, face, window, branch, wheel, edge, sound, smoke, rain, or motion only when it helps read the story.

Avoid outlining every color block, repeated sketch contours, dense hatching, smooth vector edges, precise technical drawing, decorative swirls, and complex line textures.

Print with screen ink and powder

Keep all forms flat while showing dry-brush edges, coarse grain, paper show-through, powdery pastel texture, small ink speckles, and restrained registration drift.

Use matte paper and physical ink coverage. Let roughness concentrate inside dark and colored forms while preserving readable silhouettes.

Avoid realistic shadows, volumetric modeling, 3D rendering, glossy plastic, complex material texture, digital gradients, lens effects, watercolor blur, thick oil paint, and dirty vintage filters.

Use optional text as an in-world detail

Add text only when the source or story benefits. Use a small sign, object panel, edge annotation, label, brief phrase, or tiny note in the user's language.

Keep letterforms rounded, slightly uneven, low-density, and naturally handwritten or printed. Make them share a surface, path, edge, or alignment with the illustration.

Do not use a large title, dense paragraphs, many labels, commercial slogans, fake wayfinding systems, unsupported dates or places, logos, brands, signatures, pseudo-language, or watermarks.

Compile the image-edit prompt

Write one source-specific production prompt per input photo containing:

1. one independent 3:4 portrait output and the exact 50% photography / 50% fairytale-print split;
2. the upper-half preservation invariants, restrained color correction, crop, and any safe background extension;
3. the lower hero/group, relationship, posture, action, function, direction, three to six identity cues, and one-to-two broad masses;
4. the exact source-derived dark field, whether it contains/paths/frames/crops/hides/swallows/reveals, and how it controls the story route;
5. the chosen overhead/side/frontal/path/scale/edge perspective and the source reason for it;
6. the dark/light/saturated color roles, exact source-derived hues, area ratios, focal signal placement, and narrative function;
7. the sparse functional lines, flat overlaps, crop, negative shapes, hero placement, scale, and one visual center;
8. the dry brush, screen ink, pastel powder, grain, paper exposure, speckles, registration drift, and protected critical edges;
9. the optional text content in the user's language, its source support, rounded uneven letterform, and in-world surface/path/edge placement;
10. hard exclusions: no multi-photo layout, no altered or redrawn upper subject, no approximate split, no detailed realistic scene, no many equal subjects, no generic dark blob, no multiple perspectives, no evenly spread bright color, no smooth vector edge, no realistic shadow, no 3D, no glossy material, no dirty vintage filter, no large title, no commercial template, no logo, and no watermark.

Use concrete hero mass, dark-field function, narrative perspective, color area, line purpose, and print behavior rather than relying on adjectives such as “premium,” “fairytale,” “cute,” or “authorial.”

Inspect and correct

Review every result at full size and thumbnail size. Verify the exact split, truthful upper photography, recognizable low-detail hero, one dark field with a real story function, one narrative perspective, stable dark/light/signal hierarchy, sparse functional lines, physical print texture, and optional text integrated into the world.

If the dark field feels decorative, make it hide, crop, guide, contain, or reveal the hero. If the scene becomes detailed, merge it into one or two masses. If bright colors spread evenly, reduce them to one route or focal signal. If it becomes a cartoon sticker, remove outlines and restore print roughness and spatial containment. If the design only works for city scenes, re-extract structure from the actual person, animal, object, plant, or landscape source. Regenerate with one targeted correction when needed.