카페 그랜드 오픈 포스터

프롬프트 원문

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

[Purpose]
Korean café grand opening poster, vertical 9:16 event announcement for social media and print.
Modern editorial cafe launch graphic with cinematic storefront photography, believable event information, and strong typography hierarchy.

[Composition]
- Poster uses a vertical 9:16 split: upper 60% hero image, lower 40% typography and event-information block.
- {시각} fills the upper hero area as a cinematic Seoul café storefront scene at night, with visible interior activity through glass: barista at the counter, customers seated near windows, pendant lamps, menu board, plants, coffee cups, and street reflections.
- Lower block sits on a deep navy / charcoal editorial panel with layered text, fine divider rules, small labels, and practical poster details that feel like a real printed opening announcement.
- Place {카페 이름} as the largest text, with {부제}, {오픈 날짜}, {주소}, and {이벤트} stacked beneath in descending scale.
- Add small supporting poster elements: corner label “GRAND OPENING”, Korean date/time row “오전 10시 오픈”, venue label “성수 1호점”, a small QR reservation box, sponsor/partner strip, and ticket-style note “입장 무료 · 예약 없이 방문 가능”.

[3. CORE STRUCTURE]
- Hero area (top 60%): {시각} shown as a high-end café exterior at night, warm yellow interior lighting glowing through full-height glass, a few people visible inside, espresso machine and pastry display hinted through the window, subtle wet pavement reflections, indoor plants, small exterior sign, and cinematic depth.
- Photo overlay details: add a small top-left label “NEW CAFÉ IN SEONGSU” and a tiny date caption “OPENING WEEK · 2026” in cream or amber without covering the storefront.
- Transition band: separate photo and text block using a thin amber divider line, soft gradient fade, or deep navy band with a small centered dot motif.
- Title block: {카페 이름} centered and oversized in a refined modern serif or 명조 style, occupying the visual anchor of the lower half.
- Subtitle block: {부제} placed directly under the title in smaller Korean sans-serif, with balanced tracking and a premium editorial rhythm.
- Event information: {오픈 날짜} set larger than the remaining details, followed by {주소} on one line and {이벤트} beneath it as a concise promotional line.
- Detail row: include realistic supporting text in Korean such as “OPEN 10:00–22:00”, “라스트 오더 21:30”, “성수 1호점”, and “입장 무료 · 예약 없이 방문 가능”.
- Sponsor / partner area: near the bottom, add a small strip reading “WITH LOCAL ROASTERY · DESSERT PARTNER · FLOWER STYLING” plus Korean microcopy “협업 로스터리 / 디저트 파트너 / 플라워 스타일링”.
- QR / ticket area: add a small square QR-like graphic block labeled “MAP & MENU” and a tiny ticket-info caption “첫 주 방문 고객 웰컴 쿠폰 증정”.
- Corner badge: “GRAND OPENING” in a compact all-caps label, framed by a refined line box or tab style, with a small Korean label “그랜드 오픈”.

[4. STYLE RULES]
- Typography: {카페 이름} in Pretendard, Noto Serif KR, or a modern serif similar to Cormorant Garamond / Playfair Display; subtitle and details in Pretendard or Noto Sans KR; title weight light to regular, body weight medium; title size 72–110px, details 24–36px depending on hierarchy; micro labels 12–18px.
- Korean display text should feel like real poster copy: “성수 1호점 그랜드 오픈”, “오전 10시 오픈”, “입장 무료”, “MAP & MENU”, “첫 주 방문 고객 웰컴 쿠폰 증정”, “라스트 오더 21:30”.
- Color palette: dark navy #111827, warm amber #D99A3A, cream #F5EFE6, soft gray #C7CDD6, deep charcoal #1B1B1D.
- Border/shadow: subtle editorial drop shadow under key text blocks, 4px y-offset, 12px blur, 15% opacity; use thin divider lines in muted cream or amber; allow refined decorative linework, small dots, tabs, QR box, and ticket-style labels.
- Poster should feel like a premium printed event poster photographed or rendered realistically, with rich café atmosphere, legible text, and natural small details.

[5. VISUAL STYLE]
- Camera / lens: full-frame architectural night photography look, 35mm lens at f/2.8 for storefront context and interior depth, slightly low eye-level framing.
- Lighting: warm practical interior lights from inside the café, with cool ambient night exterior contrast; soft reflections on the glass, streetlight glints on pavement, minimal flash, balanced exposure for signage readability.
- Color grade: deep navy shadows with warm amber highlights and cream typography accents, editorial contrast similar to Kinfolk / Monocle café feature photography.
- Surface realism: include believable glass reflection, subtle paper grain in the poster design area, gentle ink texture on cream typography, and realistic contrast between photo and graphic panel.

[6. MOOD]
Premium Seoul café launch poster with a Kinfolk-meets-Monocle editorial identity, refined nightlife storefront atmosphere, and the practical richness of a real grand-opening announcement.

[7. CRITICAL]
- Korean text accuracy: 반드시 다음 문구가 정확히 보여야 함 — “성수 1호점 그랜드 오픈”, “2026.06.15 SAT”, “성동구 성수이로 7길 12”, “오픈 첫 주 모든 음료 30% 할인”.
- Also include realistic supporting Korean/English poster details: “오전 10시 오픈”, “입장 무료 · 예약 없이 방문 가능”, “MAP & MENU”, “첫 주 방문 고객 웰컴 쿠폰 증정”.
- The upper hero image must show a café exterior at night with warm interior light visible through glass.
- Maintain a clear 9:16 poster hierarchy: photo on top, typography and event details on bottom, with crisp alignment and readable information.
- Keep all text sharp, properly spaced, and fully legible; Korean characters must render cleanly.

[8. 🚫 PROHIBITED]
- Fake official seals / certifications
- Broken Korean characters