Halftone Assemblage Metaphor PSA Poster Style

{
  "style_name": "Halftone Assemblage Metaphor PSA Poster Style",
  "style_slug": "halftone-assemblage-metaphor-psa-poster-style",
  "style_version": "2.1",
  "style_summary": "A sparse retro PSA poster system where one visible class of material is arranged into a different recognizable symbolic silhouette, printed as a muted blue-green halftone object on aged cream paper with compact red-and-navy campaign typography.",
  "category": "Type Posters",
  "environment_variables": {
    "SUBJECT": "main subject",
    "SUBJECT_ACTION": "main action",
    "PRODUCT_OR_PROP": "object, product, or prop",
    "LOCATION": "environment or setting",
    "BACKGROUND_ELEMENTS": "secondary scene details",
    "MAIN_TEXT": "main headline or graphic text",
    "SECONDARY_TEXT": "small repeated supporting text",
    "ACCENT_SYMBOL": "separator or decorative symbol",
    "WARDROBE_STYLE": "styling direction",
    "STYLE_FIDELITY_ANCHORS": "observable style traits that must remain visible",
    "SOURCE_CONTENT_TO_AVOID": "literal source content that generated samples must not recreate",
    "ASPECT_RATIO": "9:16 or 16:9"
  },
  "style_fidelity_anchors": [
    "The central idea is material-as-symbol: one category of visible source objects must be assembled into a different readable target silhouette.",
    "The target silhouette must read clearly from a distance before the viewer notices the individual source pieces.",
    "The source material must remain legible up close through repeated parts, seams, caps, folds, cables, rims, labels, or textures.",
    "Aged warm cream paper background with visible grain and faint uneven printing.",
    "One dominant blue-green halftone assemblage object, placed as a sculptural PSA metaphor rather than a realistic scene.",
    "Large quiet negative space, with the assembled silhouette occupying the lower-middle field.",
    "Compact top-left uppercase headline in heavy condensed sans lettering.",
    "Two-color type hierarchy: deep navy for most words and saturated red for one or two emotional emphasis words.",
    "Tiny bottom-center footer line plus a small row of simplified geometric symbols.",
    "Soft pseudo-3D volume built from halftone highlights, object contours, dot screen, and low-contrast shadows.",
    "Retro offset-print finish with halftone dots, registration softness, faded ink density, and muted palette.",
    "Minimal background detail; the poster works as a clever symbolic object study."
  ],
  "source_content_to_avoid": [
    "Do not recreate plastic bottles, bottle caps, or clear bottle ribbing as the source material.",
    "Do not recreate a dog, pet, pet-friendly premise, or the original animal silhouette.",
    "Do not use the original headline, footer slogan, recycle-icon cluster, or any closely paraphrased text.",
    "Do not use the same diagonal bottle-body assembly, cap pile, loose cap detail, or two-tall-bottles-on-right composition.",
    "Do not let the source material become a random pile, tower, product stack, or abstract sculpture without a clearly readable target silhouette.",
    "Do not include brand logos, watermarks, signatures, QR codes, platform marks, or creator IDs."
  ],
  "visual_deconstruction": {
    "style_category": "retro environmental PSA poster using symbolic object assemblage",
    "semantic_mechanism": "The image creates meaning by using one material class to imitate another recognizable object or living form, producing a visual metaphor.",
    "layout": "portrait-led poster grammar with generous empty cream space, top-left headline, large lower-middle assemblage silhouette, and tiny footer lockup",
    "subject_treatment": "everyday objects remain individually visible while collectively forming a different silhouette, rendered in blue-green halftone ink",
    "perspective": "front-facing object study with slight low-angle monumentality and gentle grounding shadow",
    "typography": "bold uppercase condensed sans, tight word blocks, alternating navy and red emphasis",
    "texture": "aged paper grain, coarse halftone, uneven ink coverage, and soft offset registration",
    "mood": "public-service warning with clever symbolic wit and restrained retro charm"
  },
  "composition": {
    "primary_layout": "Keep one large material-built silhouette as the visual hero, placed low-middle or slightly right of center with a clear top-left headline zone.",
    "metaphor_rule": "The silhouette must be a new target form, while the visible pieces must come from a different source material category.",
    "negative_space": "Reserve roughly half the image as warm paper field, especially above and around the assembled silhouette.",
    "footer": "Place tiny supporting copy and simple symbols near the bottom center, far smaller than the headline.",
    "depth": "Use shallow poster depth: volume is suggested by halftone highlights and soft contact shadow rather than realistic scene perspective."
  },
  "typography": {
    "headline": "Heavy condensed uppercase sans lettering, compact line breaks, minimal tracking, and slightly imperfect print edges.",
    "color_behavior": "Use navy for the base statement and red for one or two emphasis words.",
    "placement": "Main text sits in the open upper-left field, not on top of the assemblage.",
    "microcopy": "Footer type is tiny, centered, and treated like an old campaign imprint."
  },
  "color_palette": {
    "paper": "#d9c982 aged cream yellow",
    "subject_ink": "#5f8f8d muted blue green",
    "dark_ink": "#1f5574 deep desaturated navy",
    "accent_red": "#d50b37 saturated campaign red",
    "shadow": "#6a9f9a low-opacity teal shadow",
    "palette_rule": "Keep the image near a three-ink print system: cream ground, blue-green assemblage, navy/red type."
  },
  "image_treatment": {
    "rendering": "Blue-green monochrome halftone assemblage illustration where individual source objects remain visible inside a readable target silhouette.",
    "lighting": "Flat ambient poster light with soft internal highlights and minimal cast shadow.",
    "print_finish": "Coarse paper grain, visible dot pattern, faded ink, and soft registration blur.",
    "detail_level": "Enough detail to read the source pieces, but sparse surroundings and a clean overall silhouette."
  },
  "design_rules": [
    "Each image must answer: what material is being used, and what different silhouette is it forming?",
    "The assembled target silhouette must be readable from across the room.",
    "The source pieces must stay identifiable when viewed up close.",
    "Keep the object large enough to feel like a poster monument but leave strong negative space.",
    "Use only a small amount of text: one short headline, one tiny footer line, and a minimal symbol row.",
    "Preserve the blue-green halftone assemblage treatment on every case.",
    "Let red type act as the main emotional accent while navy carries the rest of the message.",
    "Keep all icons or symbols abstract and generic, never brand-like."
  ],
  "do": [
    "Use visible source materials arranged into a different symbolic silhouette.",
    "Use aged cream paper, muted blue-green halftone objects, navy type, and red emphasis.",
    "Use concise uppercase PSA copy with compact line breaks.",
    "Use a soft teal grounding shadow and minimal environmental detail.",
    "Make the metaphor immediate: material first up close, silhouette first from far away."
  ],
  "avoid": [
    "Avoid random piles, generic towers, or abstract stacks that do not form a recognizable silhouette.",
    "Avoid plastic bottles, bottle caps, dog silhouettes, pet copy, and recycle-logo repetition.",
    "Avoid photoreal product photography, glossy 3D render polish, dense collage, or cinematic lighting.",
    "Avoid modern app UI, QR codes, watermarks, brand marks, price tags, and social platform artifacts.",
    "Avoid long paragraphs, many labels, or text placed over the main assemblage."
  ],
  "prompt_template": "Create a {ASPECT_RATIO} image in the \"Halftone Assemblage Metaphor PSA Poster Style\" visual style.\n\nSubject: {SUBJECT}\nAction: {SUBJECT_ACTION}\nProp/Product: {PRODUCT_OR_PROP}\nLocation: {LOCATION}\nBackground: {BACKGROUND_ELEMENTS}\nMain text: {MAIN_TEXT}\nSecondary text: {SECONDARY_TEXT}\nAccent symbol: {ACCENT_SYMBOL}\nWardrobe/styling: {WARDROBE_STYLE}\nStyle fidelity anchors: {STYLE_FIDELITY_ANCHORS}\nSource content to avoid: {SOURCE_CONTENT_TO_AVOID}\n\nApply these style rules:\n- Core metaphor: one visible source material category must be assembled into a different recognizable target silhouette. The target silhouette should read first from a distance; the individual source pieces should become clear up close.\n- Composition: one dominant assembled silhouette in the lower-middle or slightly right field, compact top-left headline, tiny bottom-center footer, and generous empty warm paper space.\n- Typography: heavy condensed uppercase sans headline with navy words and a small number of saturated red emphasis words; tiny centered footer microcopy with simple abstract symbols.\n- Color: aged cream paper ground, muted blue-green halftone subject ink, deep desaturated navy text, and campaign red accents only.\n- Texture and lighting: coarse paper grain, visible halftone dot screen, faded offset-print registration softness, flat ambient light, soft teal grounding shadow, no glossy modern finish.\n- Graphic elements: minimal symbol row and small campaign imprint only; no dense decorative border, no stickers, no brand marks.\n\nAvoid: random piles that do not form a silhouette, photorealistic product photography, glossy 3D render, modern vector flat design, dense collage, cinematic shadows, saturated rainbow palette, plastic bottle animal, pet story, recycle-icon copy, brand logos, watermarks, QR codes, social UI, long paragraphs, readable copied source slogans.\n\nImportant content rule: match the reference style first, then change the source content. Preserve the material-to-silhouette symbolic mechanism, while using new source materials, new target silhouettes, new text, and no literal source content.",
  "negative_prompt": "random pile, generic stack, abstract tower, unclear silhouette, plastic bottles, bottle caps, dog silhouette, pet-friendly text, original slogan, recycle-icon cluster, exact source layout, logos, watermarks, QR codes, platform UI, glossy photorealism, modern vector poster, dense scene, rainbow colors, cinematic lighting, long body copy",
  "examples": [
    {
      "case_name": "repair-the-signal",
      "values": {
        "SUBJECT": "old headphones, cracked phone shells, charger bricks, adapter blocks, and coiled cables arranged to form a recognizable small bird silhouette",
        "SUBJECT_ACTION": "the e-waste parts collectively read as a perched warning bird, while each electronic piece remains visible up close",
        "PRODUCT_OR_PROP": "tangled audio cable loops for the wings, phone-shell fragments for the body, charger blocks for the feet, and a tiny screw as the eye",
        "LOCATION": "blank retro campaign poster field",
        "BACKGROUND_ELEMENTS": "faint paper speckles, soft teal contact shadow, and a tiny abstract symbol row at the bottom",
        "MAIN_TEXT": "FIX IT FIRST",
        "SECONDARY_TEXT": "repair more, waste less",
        "ACCENT_SYMBOL": "three small broken-line squares",
        "WARDROBE_STYLE": "not applicable; object-only material assemblage poster",
        "STYLE_FIDELITY_ANCHORS": "material-as-silhouette metaphor, readable bird silhouette made from e-waste, aged cream paper, blue-green halftone object, navy and red condensed type, sparse PSA layout, tiny footer symbols",
        "SOURCE_CONTENT_TO_AVOID": "no plastic bottles, no bottle caps, no dog or pet silhouette, no original slogan, no recycle icon cluster"
      }
    },
    {
      "case_name": "refill-the-day",
      "values": {
        "SUBJECT": "used paper coffee cups, cup sleeves, stirrers, lids, and bent straws arranged to form a clear fish silhouette",
        "SUBJECT_ACTION": "the disposable drink pieces collectively become a fish shape, suggesting waste returning to water",
        "PRODUCT_OR_PROP": "stacked cup rims for scales, cup sleeves for the body, straw curves for fins, and a small lid opening as the eye",
        "LOCATION": "blank vintage public-service poster surface",
        "BACKGROUND_ELEMENTS": "warm paper grain, faint offset ink mottling, soft teal floor shadow, tiny bottom-center campaign imprint",
        "MAIN_TEXT": "REFILL AGAIN",
        "SECONDARY_TEXT": "small habits carry forward",
        "ACCENT_SYMBOL": "two small plus marks and a square dot",
        "WARDROBE_STYLE": "not applicable; object-only material assemblage poster",
        "STYLE_FIDELITY_ANCHORS": "clear target silhouette from a different source material, blue-green halftone fish made from coffee waste, upper-left block headline, red emphasis word, empty cream field, tiny footer line",
        "SOURCE_CONTENT_TO_AVOID": "no plastic bottle shapes, no caps, no dog or pet pose, no copied text, no recycle symbols"
      }
    },
    {
      "case_name": "grow-the-block",
      "values": {
        "SUBJECT": "paper seed packets, gardening gloves, twine, small clay pot fragments, and plant tags arranged to form a simple tree silhouette",
        "SUBJECT_ACTION": "the gardening materials collectively read as a young tree with trunk and canopy",
        "PRODUCT_OR_PROP": "folded seed envelopes as leaves, glove fingers as branches, twine as trunk lines, clay fragments as roots, and tiny soil crumbs near the base",
        "LOCATION": "minimal retro neighborhood campaign poster",
        "BACKGROUND_ELEMENTS": "aged cream paper, almost empty backdrop, tiny bottom symbols that resemble abstract leaves without logos",
        "MAIN_TEXT": "GROW CLOSE",
        "SECONDARY_TEXT": "share seeds, share shade",
        "ACCENT_SYMBOL": "four small leaf-like triangles",
        "WARDROBE_STYLE": "not applicable; object-only material assemblage poster",
        "STYLE_FIDELITY_ANCHORS": "readable tree silhouette built from gardening objects, muted cream and blue-green ink system, halftone dot shading, compact red and navy headline, low-detail background, poster-grain finish",
        "SOURCE_CONTENT_TO_AVOID": "no bottles, no bottle caps, no dog or pet silhouette, no original footer slogan, no recycling-logo repetition"
      }
    },
    {
      "case_name": "ride-the-light",
      "values": {
        "SUBJECT": "bicycle spokes, brake cables, folded transit tickets, a handlebar grip, and a small bell arranged to form a large feather silhouette",
        "SUBJECT_ACTION": "the commute parts collectively read as a light feather, symbolizing lower-impact movement",
        "PRODUCT_OR_PROP": "thin wheel spokes as feather barbs, brake cable as the center shaft, folded tickets as layered vanes, and a bell near the base",
        "LOCATION": "blank old civic-campaign poster field",
        "BACKGROUND_ELEMENTS": "paper grain, faded ink density, soft teal base shadow, small bottom-center row of transit-like abstract marks",
        "MAIN_TEXT": "MOVE LIGHTER",
        "SECONDARY_TEXT": "one trip can change the air",
        "ACCENT_SYMBOL": "three tiny arrowless chevrons",
        "WARDROBE_STYLE": "not applicable; object-only material assemblage poster",
        "STYLE_FIDELITY_ANCHORS": "readable feather silhouette made from transit and bicycle parts, sparse retro PSA layout, blue-green halftone object volume, navy and red type, warm cream negative space, tiny footer graphics",
        "SOURCE_CONTENT_TO_AVOID": "no plastic bottle construction, no caps pile, no dog or pet body, no pet-related copy, no exact source composition"
      }
    }
  ]
}