Human-Eating Flatworm: Acidic Fluid Dissolves Humans AI Image Prompt

Type: retro Japanese cryptid field-guide poster / tabloid monster dossier. Overall style: dense 1970s pulp magazine layout, black distressed paper background, red and yellow emergency typography, grainy halftone printing, weathered borders, pseudo-scientific annotations, horror documentary mood, high-detail grotesque creature art, noisy tactile textures. Main title: top banners: ['新発見!?', '謎の超生物を追え!!', 'UMA FILE.27'], series label: 未確認生物大図鑑, headline: 人食いプラナリア, subtitle: 強酸性体液で人間を溶かして食べる恐怖の生物!. Central creature: name: 人食いプラナリア, appearance: giant translucent black-brown flatworm, glossy wet body, ruffled edges, two small black eye spots, circular gaping mouth, amber vein-like internal pattern, sluglike body crawling over wet rocks, action: the monster leans forward and vomits or secretes foaming acidic fluid onto partially dissolved prey remains in a dark muddy riverside scene, caption burst: 強酸性体液の威力により人体を数分で溶解する!. Left article: position: left of main creature, body text: Japanese explanatory column describing sightings in lakes and rivers across Japan, the creature being mistaken for a leech, and its acid secretion, feeding and regeneration abilities, section count: 1. Layout: sections: [{title: 人食いプラナリアの特徴, position: upper right, count: 1, content: anatomical side-view illustration of the translucent creature with 6 callout labels, labels: ['眼点（光を感知）', '化学感覚器官（獲物の体臭を感知）', '強酸性体液腺（口周辺より噴出）', '咽頭（反転して獲物を吸引）', '粘液層（自己防御のバリア）', '消化腔（溶解した肉を吸収）']}, {title: 体内構造（断面図）, position: right middle, count: 1, content: cross-section diagram showing red-black internal organs inside the flatworm, labels: ['粘液層', '酸性溶腺', '分岐消化腔', '神経系', '再生細胞群']}, {title: 基本データ, position: right middle below cross-section, count: 6, labels: ['分類：扁形動物？（詳細不明）', '生息地：淡水（湖・沼・河川）', '体長：3〜30cm（確認例）', '体色：黒褐色〜灰白色', '食性：肉食（人間を含む動物）', '危険度：★★★★★']}, {title: 目撃レポート, position: lower left inset, count: 1, content: small grainy black-and-white lakeside photograph with a lone human figure and report text dated 1978年8月}, {title: 捕食方法, position: lower left wide strip, count: 4, labels: ['1 獲物を感知', '2 強酸性体液の噴出', '3 肉を溶解', '4 吸収・摂食'], content: four numbered illustrated panels showing detection, acid spray, dissolving flesh, and feeding}, {title: サイズ比較, position: bottom left, count: 2, labels: ['ruler comparison showing a specimen about 30cm long', 'human hand comparison holding a small specimen']}, {title: 目撃情報が相次ぐ!, position: bottom center, count: 1, content: map of Japan with many red sighting markers, a list of sighting years and locations, plus a tiny lakeside photo, footer text: 全国で目撃情報が後を絶たない!!}, {title: 驚異の再生能力!, position: right lower middle, count: 4, labels: ['切断直後', '数時間後', '数日後', '新たな個体に!'], content: four sequential regeneration illustrations showing one worm cut into two, then two pieces becoming four, then multiplying endlessly, caption: 1匹が2匹に、2匹が4匹に…無限に増殖する恐怖!!}, {title: 遭遇したらどうする!?, position: bottom right, count: 1, content: warning panel with a blurred human silhouette near water and a giant flatworm, red alarm text and four safety bullets, labels: ['絶対に素手で触るな!!', 'もし見つけても刺激するな!', '水に入る時は足元に注意せよ!', '噛まれると、数分で肉が溶ける!!', '逃げても追いかけてくることがある!!']}], footer: 人食いプラナリアは、すぐそこにいるのかもしれない…。, color palette: dirty black, aged cream, hazard yellow, deep red, muddy brown, gray-green water highlights, rendering instructions: create a single vertical information-dense poster, extremely sharp but intentionally grainy, with realistic wet creature texture, distressed print edges, Japanese text blocks, boxed diagrams, arrows, warning stars, and dramatic horror-science composition.