사극·시대극 영화 포스터

Original prompt

[Input]
- language: Korean
- output_size: 1024x1536

[Purpose]
Korean historical drama film poster, theatrical one-sheet in a 9:16 vertical format.
Prestige period romance with cinematic tension, designed to feel like a real cinema release poster with believable printed-poster details, release information, billing copy, and atmospheric period-world texture.

[Composition]
- Asymmetric vertical composition: the upper 60% is dominated by two {시각 컨셉} figures, while the lower 40% holds tagline, main title, English subtitle, release date, billing block, and small cinema-poster information.
- Subject placement: the main pair sits slightly off-center to create a classical poster imbalance, with faces and upper torsos taking about 55–60% of the frame height; their eye lines should carry romantic tension and political danger.
- Background treatment: {시각 컨셉} is set against a dark hanok courtyard with mist, faint moon halo, drifting cherry blossom petals, tiled roofline silhouettes, a dim palace gate, worn stone paving, damp wood texture, and lantern glow reflected in night air; surface texture should feel like painted atmospheric fog over a photo-real base.
- Poster framing: build a believable cinema one-sheet hierarchy with a small top release label, a critic-style quote line, the poetic tagline near the figures, a dominant title block at the bottom, and a dense but legible billing strip like a real theatrical poster.
- Use {영화 제목}, {영문 부제}, {시대}, {장르}, {태그라인}, {시각 컨셉} as the content anchors.

[Core Structure]
1. Upper hero area (top 60%): render {시각 컨셉} as a dramatic medium shot with rich hanbok fabric detail, accurate collar folds, embroidery, layered silk texture, jade norigae, hairpin ornaments, faint moisture on fabric edges, and realistic skin detail; the two figures should appear in side profile or a slight 3/4 angle, facing each other with restrained emotion.
2. Top poster information layer: place a small refined line near the top such as "2026년 겨울 대개봉" and a compact label like "{시대} {장르}"; add one short critic-style Korean line, for example "운명은 가장 고요한 밤에 칼끝처럼 흔들린다", set small enough to feel like real promotional copy.
3. Lighting and silhouette layer: add moonlit backlight behind the figures to carve clean silhouettes, with a cool blue edge light and a restrained warm gold rim light on the cheeks, sleeves, hair ornaments, and embroidered seams; allow lantern reflections and courtyard haze to create depth.
4. Atmosphere layer: place thin drifting mist through the courtyard, with cherry blossom petals crossing diagonally from upper-right to lower-left; include a faint moon disc, soft particulate glow, wet stone highlights, shadowed wooden pillars, and distant palace roof tiles while keeping the main faces readable.
5. Mid-lower text field (middle 30%): place {태그라인} as a small poetic quote near the figures, using a refined high-contrast Korean serif style with wide tracking, so it feels like an excerpt from a prestige film poster; add 2–3 short Korean feature blurbs nearby, for example "왕의 침묵", "금지된 서신", "달빛 아래 맺은 약속".
6. Bottom title block (lower 10%): set {영화 제목} as the dominant title in a large dramatic Korean serif with slight brush-calligraphy influence; place {영문 부제} directly beneath in a thin serif, followed by small cast/director-style credit lines, release details, production/distribution line, ticket information, and a tiny barcode/QR-style rectangle at the lower corner.
7. Real poster micro-details: include a believable billing block such as "감독 김도윤  각본 한서린  촬영 박재오  음악 이현  미술 조윤경", fictional cast names such as "이도현 · 한서아 · 문정혁", a release line "12월 극장 대개봉", ticket copy "예매 오픈 2026.11.20", website "www.moonpalace-film.kr", and a small sponsor/production area reading "제작 달궁필름  배급 한빛픽처스".

[Style Rules]
- Typography: use Pretendard or Noto Sans KR for small credits, Sandoll Myoungjo / Korean serif display styling for the main title, and a thin serif such as Cormorant Garamond or Baskerville for the English subtitle; title weight should feel bold but elegant, around 70–90 pt equivalent, with tight vertical balance and clear legibility.
- Korean text hierarchy: {영화 제목} must be the largest text; {영문 부제} directly supports it; {태그라인} should read like a poetic pull quote; secondary poster copy such as "2026년 겨울 대개봉", "12월 극장 대개봉", and "예매 오픈 2026.11.20" should be smaller but crisp.
- Color palette: deep indigo night sky, plum and magenta hanbok accents, cool moon-gold highlights, faint silver mist, off-black shadows; reference tones like #111827, #2E2140, #7A3B67, #D6B56B, #E8E3DA.
- Poster finish: use subtle cinematic drop shadows under title text, 4px y-offset with 12px blur at about 18% opacity; use soft glow around moonlight, lantern haze, and mist; add fine paper grain, slight ink richness, and gentle vertical print texture so the result resembles a premium printed movie poster.

[Visual Style]
- Camera / lens: full-frame cinematic portrait look, 85mm f/1.8 or 105mm portrait lens with shallow depth of field, crisp fabric detail and softly separated background.
- Lighting: moonlit night scene with a soft key from upper-left, cool backlight from behind the subjects, and a faint warm bounce to preserve facial structure; mist should catch the light naturally without overexposure.
- Color grade: prestige historical drama grade with indigo shadows, subdued plum mids, and restrained antique-gold highlights; slightly desaturated blacks, filmic contrast, and a subtle painterly finish on the faces and hanbok.
- Realism: faces, hands, hair ornaments, hanbok seams, courtyard wood grain, roof tiles, wet stone, petals, and typography should feel integrated into one believable theatrical key art image rather than a flat mockup.

[Mood]
Prestige Korean period romance poster — a theatrical historical drama with the emotional gravity, political secrecy, moonlit longing, and cinematic polish of major Korean sageuk one-sheets.

[Critical]
- Korean text accuracy: the following strings must appear exactly and clearly rendered: "{영화 제목}", "{영문 부제}", "{태그라인}"
- Korean text accuracy: all visible Korean characters must be clean, correctly formed, and free of garbling or broken glyphs.
- Include realistic movie-poster microcopy in Korean, such as "2026년 겨울 대개봉", "12월 극장 대개봉", "예매 오픈 2026.11.20", "감독 김도윤", "제작 달궁필름", and "배급 한빛픽처스".
- Composition invariant: two main figures only in the hero area, with the title block reserved for the bottom section.
- Visual invariant: maintain a balance of drama, romance, and prestige; no exaggerated violence, no modern fashion elements, and no contemporary objects inside the historical scene.

[8. 🚫 PROHIBITED]
- Fake official seals / certifications
- Broken Korean characters
- Celebrity composites or unauthorized real-person likeness