Make Tape Collage

Make Tape Collage

Create one restrained bitmap artwork that feels physically assembled from washi tape on paper. Favor a structurally readable motif, generous negative space, simple tape colors or patterns, source-derived contextual echoes when useful, and believable translucent overlaps over dense scrapbook decoration.

Load the style rules

Read references/style-system.md before generating. Read references/prompt-recipes.md when shaping or revising the image prompt.

Use the bundled images under assets/style-references/ only when visual inspection would resolve ambiguity or help diagnose a weak result. Treat them as style references, never as subject matter to copy. For photo transformations and transparent motif generation, use 02.png as the primary reference for composition, material, abstraction level, restrained contextual echoes, and perceived volume built from adjacent tape planes; never copy its sculpture. Use 01.png as a supplementary material reference for fibrous translucency and medium-size layering, while ignoring its graphite outlines, centered layout, and dessert subject.

Interpret the request

Classify the request as one of these paths:

• Photo transformation: Extract the main subject, silhouette, palette, or mood from the supplied image.
• Preserved-photo paper composition: When the user asks to preserve or retain the original photo, keep a faithful, unredrawn source-photo print and pair it with a separate tape-collage paper panel.
• Description generation: Invent a single clear tape-built motif from the brief.
• Targeted revision: Change only the requested property of a previously generated collage and preserve all other approved properties.

Choose the transformation mode from the user's wording. If unspecified, use these defaults:

• For any photo transformation, preserve one to three identification anchors and, when useful, add one or two quiet source-derived environmental echoes behind or beneath the subject. Use them to improve recognition or mood, never as generic scrapbook decoration.
• For a pet, person, food, plant, or single object, rebuild the recognizable subject from tape shapes and sparse narrow-tape details. Do not preserve facial identity.
• For a travel photo or complex scene, select one defining anchor and simplify aggressively instead of reproducing the whole scene.
• For an emotional or atmospheric brief, derive the palette, rhythm, and one symbolic motif rather than illustrating every noun literally.
• Use a cropped modern photo fragment, photocopy texture, or halftone only when the user requests it or when it materially improves recognition. Never make it look like vintage ephemera by default.

Preserve the original photo

Use this mode only when the user asks to preserve, retain, keep, or show the original photo. User instructions always override these defaults.

• Choose the layout orientation from the source by default: for a portrait photo (height > width), place the faithful photo at left and the tape-collage paper panel at right; for a landscape or square photo (width >= height), place the faithful photo above and the paper panel below.
• Let the photograph occupy approximately 50% of the finished canvas and the paper panel approximately 50%.
• Default the complete photo-and-collage composite to 3:4 width-to-height portrait (also described as vertical 4:3). Follow an explicit alternate final ratio.
• Preserve the photo pixels faithfully and realistically. Never redraw, stylize, recolor, retouch, extend, erase, add, move, regenerate, rescale, or non-uniformly stretch anything inside the retained photo. Do not apply grain, tint, contrast, print-noise, or other overlays to the photo pixels by default. Express a convincing physical photo-print quality through the unaltered photographic surface, visibly fibrous torn edges, and a natural contact shadow outside the retained image content.
• When necessary to improve the fit, crop the source without resampling while retaining at least 80% of its original pixel area. Default to a centered crop; adjust the crop anchor only to protect the subject. Do not exceed 20% removed area. If that crop limit still cannot fill the photo panel, keep the retained pixels at original size and let the same continuous warm-white journal-paper sheet used by the rest of the canvas show through. Do not synthesize or sample a second filler texture; do not stretch, mirror, tile, or copy panel pixels or collage content. The paper surrounding the photograph and the paper panel must therefore join with identical color and texture continuity.
• Obey any explicit alternate orientation, panel order, or ratio. Keep the two layout zones exactly aligned at one perfectly straight horizontal or vertical division.
• Generate one isolated, text-free tape motif on a genuinely transparent RGBA background. Do not ask the image model to generate journal paper, page texture, captions, borders, broad page shadows, or the complete two-panel composition. Then use a deterministic raster compositor—not a generative edit—to scale and place the motif, synthesize the only paper surface used by the final output, mount the retained source pixels, and add typography. Prefer scripts/compose_direct_split.py --motif; use an equivalent local compositor only when necessary. This prevents generated paper pixels, stains, scan marks, and color casts from leaking around the motif.
• Present the faithful crop as a borderless physical photo print by default: no white frame or paper-stock border and no pixel-level print filter. Keep it straight and aligned with its photo zone by default; rotate it only when the user explicitly requests rotation. Shape every exposed photo edge with a slowly varying hand-torn contour, fine translucent fiber breakup, and softly antialiased irregularities; avoid uniformly jagged sawtooth noise or an obvious digital cutout. Use a restrained two-stage shadow—a broad pale ambient lift plus a narrow contact shadow that follows the torn fibers—so the print settles naturally onto the same paper rather than floating above it. Clip the photo and both shadow layers to the photo zone so neither can overlap the tape-collage motif or paper-panel content. Do not add a Polaroid frame, corner tape, curled photo, or dramatic floating depth.
• Run scripts/compose_direct_split.py --photo <PHOTO> --plan before motif generation. Use its resolved orientation, crop, final size, PHOTO_CONTENT_BOX, and PAPER_PANEL_SIZE to choose the motif's structural complexity, but do not generate a full paper panel. The script defaults to the orientation rules above, a 3:4 final canvas, a 50/50 split, a maximum 20% source-area crop, unchanged source pixels, straight photo placement, pronounced natural torn exposed edges, zone clipping, and one continuous independently synthesized paper sheet.
• Let the compositor place one compact tape-collage-and-caption group in a balancing corner. Never center it unless explicitly requested. Keep the whole group at about 20% of the paper panel by default and preserve about 80% as quiet negative space. Keep every part of the group safely inset from the paper-panel edges by at least about 9% of the panel's shorter side; do not let tape, wrinkles, shadows, or text touch or clip against an edge. It may grow when the source needs stronger expression, but must never exceed 60% of the paper panel. Correct scale, corner, inset, and caption placement deterministically; they never justify another image-generation call.
• For image-based work, add one concise factual English title near the tape motif by default. Derive one to three words from the visible image content, use clear faded typewriter lettering at a 26–32 pt equivalent with 28 pt as the default, and never overlap the motif. Use moderately dark faded ink, adequate tracking, and immediate legibility while keeping the title harmonious with the composition. Exact user-supplied text overrides the summary; omit text only when the user explicitly asks for no text.
• Generate the transparent motif without text, then add the decided title deterministically with scripts/compose_direct_split.py --motif <MOTIF> --caption "<TITLE>". The compositor places the title close to, but outside, the motif by default; use explicit caption coordinates only when art direction requires them.
• Never add meaningless microtext, tickets, receipts, labels, stamps, seals, stickers, or archival filler.

Read the preserved-photo section in references/style-system.md and use the paper-composition recipe in references/prompt-recipes.md for this mode.

Set the format

• Use 3:4 portrait when there is no input image and the user gives no ratio.
• For any image-based collage, default the finished asset to 3:4 width-to-height portrait unless the user overrides it. In preserved-photo mode this ratio applies to the complete photo-and-paper composite.
• For a minimal isolated object, let the motif occupy roughly 15–25% of the paper canvas. For the preferred structural photo transformation, let the complete motif group's bounding box occupy roughly 40–55% of the canvas width and 32–48% of its height, usually near the center or lower-middle, while retaining approximately 65–80% visually quiet paper. In preserved-photo mode, keep the motif-and-caption group compact at about 20% of the paper panel unless the user requests otherwise.
• On every paper-only canvas or paper panel, keep the complete tape motif and any text visibly inset from all page edges by at least about 9% of the shorter paper dimension unless the user explicitly requests edge contact or cropping.
• Present clean warm-white journal paper, never beige or strongly yellow. Its photographically believable uncoated notebook surface must combine unmistakably visible fine diffuse fibers in varied directions, a smaller number of softer long fibers, subtle mid- and fine-scale pulp-density variation, sparse neutral inclusions, and a few faint discontinuous scan traces. The texture must still read when the complete image is fitted to an ordinary screen: a nearly blank digital-white field is a failure. Build that visibility from localized fibers, short thread clusters, and fine pulp relief—not from stains or broad tonal clouds. Keep broad low-frequency mottling extremely weak so it cannot resemble grime, water damage, or uneven aging. The paper must remain clean, low contrast, non-repeating, and continuous across every exposed canvas area. Avoid dominant horizontal lines, stretched or mirrored texture, mechanical tiling, excessive yellowing, dirt, cracks, burns, water marks, grunge, and theatrical archival aging. A faint dot grid remains optional only when it supports the composition.