{"id":"32008","prompt":"\"task\": \"Convert the uploaded reference photo (or a well-known likeness of the named person) into a vintage halftone bold poster-art style portrait illustration.\", \"input\": { \"subject_name\": \"{{PERSON_NAME}}\", \"reference_image\": \"{{UPLOADED_PHOTO_OR_NULL}}\", \"note\": \"Only the subject's name or an uploaded photo should be required from the user. All other parameters below are fixed art-direction rules.\" }, \"output_exclusions\": [ \"Do NOT include a small circular/rounded-corner inset photo of the real reference image in the corner of the poster — the final output is the illustration ONLY, full-bleed, no reference thumbnail overlay.\" ], \"art_style\": { \"medium\": \"digital illustration mimicking screen-printed / offset-lithograph poster art\", \"influences\": [\"1960s-70s bold political/protest poster art\", \"Shepard Fairey-style bold stencil illustration\", \"risograph print texture\", \"vintage magazine cover design\", \"retro concert/album poster art\"], \"line_work\": \"high-contrast ink linework with fine cross-hatching and stippling for shading, visible pen/brush strokes in hair strands\", \"rendering\": \"flat color blocking combined with engraving-style fine line shading — NOT photorealistic, NOT airbrushed, NOT smooth gradient shading\" }, \"composition\": { \"pose\": \"subject's head and upper shoulders/chest in a strict 90-degree side profile (facing left), eyes looking straight ahead in profile, chin slightly lifted, neutral/confident expression\", \"framing\": \"portrait orientation (4:5 or 3:4 aspect ratio), subject fills roughly 70-85% of vertical frame, cropped at mid-chest/shoulder\", \"focal_backdrop\": \"a large solid-color circle (sun/halo motif) centered behind the subject's head, circle diameter roughly 60-70% of canvas width, subject's hair and shoulders slightly overlap and break the circle's edge\", \"hair_treatment\": \"hair rendered as one of the most detailed elements — individual flowing strands, wind-swept or voluminous movement, strong directional lighting creating highlight streaks within the dark mass of hair\" }, \"background\": { \"base_texture\": \"coarse woven linen/canvas paper texture overlaid across the entire composition at low opacity\", \"layout\": \"asymmetric geometric color-block panels behind/around the circle — e.g. a solid dark rectangle in one lower corner, a contrasting stripe or panel along one edge, sometimes a fine halftone dot-pattern or crosshatch pattern filling one quadrant\", \"halftone_overlay\": \"visible CMYK-style halftone dot pattern subtly overlaid on background panels and occasionally bleeding into the portrait's shadow areas\", \"grain\": \"fine analog print grain/noise across the whole image for an aged, screen-printed look\" }, \"color_palette\": { \"instruction\": \"Select ONE cohesive limited palette (2-4 colors max) per poster, high contrast, no photographic gradients. Choose based on mood/subject or default to the classic scheme.\", \"classic_scheme\": { \"background_base\": \"warm cream / aged paper beige (#e8dcc4-ish)\", \"accent_circle\": \"bold poster red (#c1272d-ish)\", \"linework_shadow\": \"near-black ink (#1a1512-ish)\", \"highlight\": \"same cream as background used for lit skin/hair areas\" }, \"alt_scheme_dark\": { \"background_base\": \"black or deep charcoal\", \"accent_circle\": \"poster red or burnt orange\", \"linework_shadow\": \"black ink\", \"highlight\": \"warm cream/tan\" }, \"alt_scheme_cool\": { \"background_base\": \"deep navy blue\", \"accent_circle\": \"muted brick-red/orange\", \"linework_shadow\": \"navy/black ink\", \"highlight\": \"warm cream, with the subject's true eye color kept naturally visible as the one full-color accent\" }, \"duotone_option\": \"for a graphic pop-art variant, render the entire subject in a single duotone (e.g. mustard-yellow and black, or gold and black) instead of cream/red/black\" }, \"typography\": { \"headline\": { \"content\": \"subject's name (first name, or first+last stacked on two lines)\", \"placement\": \"top-left corner of the poster, inset from edges\", \"font_style\": \"extra-bold condensed slab-serif or grotesque sans-serif, all caps, tightly kerned, stacked on 1-2 lines, large scale (dominant typographic element)\", \"color\": \"matches the linework/shadow ink color, occasionally with a subtle drop shadow or outline for depth\" }, \"subheadline\": { \"content\": \"a short 2-4 word tagline/epithet related to the subject (e.g. an evocative title, nickname, or descriptor)\", \"placement\": \"directly below the headline, smaller scale\", \"font_style\": \"bold condensed sans-serif or slab-serif, all caps, single line\", \"color\": \"the poster's accent color (matches the circle color)\" } }, \"clothing_and_accessories\": { \"styling\": \"simple, era-appropriate or modern minimal clothing rendered in flat color with the same halftone/linework shading as the rest of the piece — collared shirts, blazers, off-shoulder tops, or textured jackets with visible fabric-fold linework\", \"accessories\": \"keep minimal — small jewelry (earrings, necklace) can be included if present in reference, rendered as simple line-art shapes\" }, \"lighting\": { \"style\": \"single hard directional light source (as if raking across the side profile), creating strong graphic shadow shapes rather than realistic soft shading\", \"shadow_rendering\": \"shadows built from crosshatching, stippling, and halftone dot density rather than smooth gradients\" }, \"quality_and_fidelity\": { \"likeness\": \"preserve accurate, recognizable facial proportions and features of the subject from the reference photo/name, translated into the illustrated line-art style — the illustration must be clearly identifiable as that specific person\", \"resolution\": \"crisp, poster-print-ready quality, sharp linework, no blur, no photographic artifacts\", \"consistency\": \"maintain identical composition, palette rules, and typography placement described above regardless of subject, so the whole set reads as one unified poster series\" }"}