현대 그랜저 럭셔리 세단 광고

Original prompt

[Input]
- language: Korean
- output_size: 1536x1024

[Purpose]
Korean luxury sedan advertisement key visual, cinematic automotive hero shot for premium sedan campaign.
Wide 3:2 landscape layout optimized for premium banner, brochure spread, showroom digital signage, and social ad placements at 1536x1024.

[Composition]
- Single luxury sedan hero occupies about 62% of the frame, angled 3/4 front view with strong stance, glossy reflections, chrome details, and a clear full-body read from front fascia to side character line.
- Background is a nighttime Korean premium boulevard: wet charcoal asphalt, glass architecture, hotel-lobby glow, streetlight trails, soft city bokeh, and reflected gold highlights on the road surface.
- Upper-left contains a refined campaign headline block with {캠페인 헤드라인}, {서브카피}, and small English/Korean luxury copy; upper-right contains a tasteful HYUNDAI / GRANDEUR brand lockup area.
- Lower third includes realistic advertising information: {출시 정보}, {프로모션 문구}, {딜러 정보}, {웹사이트}, a small QR-style test-drive block, and a slim spec strip.
- Apply {브랜드 톤} and {시그니처 결} consistently across finish, spacing, typography, reflections, and visual hierarchy.
- Integrate {제품 모델} as the core visual focus, supported by premium city ambience, editorial copy, and showroom-campaign details.

[3. CORE STRUCTURE]
1. Hero vehicle area (center/right 62%): {제품 모델} rendered as the main subject, sharply defined with reflective body panels, panoramic horizon lamp detail, chrome trim, dark tinted glass, precision wheels, and realistic tire contact on wet asphalt.
2. Background layer: midnight Seoul luxury district atmosphere with tall glass facades, warm lobby windows, valet-style driveway lighting, faint traffic light streaks, and soft architectural reflections that enhance the premium automotive setting.
3. Light structure: dramatic key light from upper-left, narrow rim light along roofline and hood edge, champagne-gold reflections across the side body, subtle underbody road reflection, and controlled highlight gradients on the front grille.
4. Main copy zone: place {캠페인 헤드라인} in large Korean typography, pair it with “GRANDEUR” in clean uppercase Latin, and include {서브카피} as a smaller supporting line with premium spacing.
5. Information strip: add a refined lower-third bar with {출시 정보}, {프로모션 문구}, “시승 예약”, {딜러 정보}, {웹사이트}, and a small QR-code style square labeled “TEST DRIVE”.
6. Spec callouts: include 3 compact badge-like text chips such as “Smartstream”, “Quiet Cabin”, “Premium Lounge”, styled as editorial automotive features rather than official certification marks.
7. Layout balance: {레이아웃} should feel like a polished Korean luxury sedan campaign with cinematic motion tension, showroom-level detail, and refined advertising hierarchy.
8. Brand expression: shape the entire frame around {브랜드 톤}, {시그니처 결}, {컬러 팔레트}, and {비율}, keeping the premium automotive tone stable and memorable.

[4. STYLE RULES]
- Typography: Pretendard Bold or Noto Sans KR SemiBold for Korean, with clean uppercase Latin text; headline large and confident, subcopy medium-weight, information strip small but readable.
- Color palette: deep black #0B0B0D, charcoal #1B1D21, metallic gold #B89A5A, champagne highlight #E7D7B2, cool silver #BFC5CC, wet asphalt reflections in blue-black tones.
- Graphic treatment: use slim chrome dividers, translucent dark glass panels, gold accent lines, small spec chips, and a discreet QR-style block to make the ad feel like a real campaign placement.
- Vehicle finish: glossy black or deep graphite paint with champagne highlights, accurate reflections following the car geometry, realistic wheel detail, and premium chrome edge separation.
- Keep {컬러 팔레트} visually dominant, with gold accents used on reflections, divider lines, headline emphasis, and lower information graphics.

[5. VISUAL STYLE]
- Camera / lens: high-end automotive studio look, 85mm lens at f/4 for the hero car, with a realistic commercial-grade capture aesthetic similar to a Lexus or Mercedes campaign.
- Lighting: night-time cinematic setup, strong key light from upper-left at 45°, soft fill from front-right, narrow rim light along the roof and hood, with controlled reflections on body panels.
- Color grade: dark graphite base with warm gold highlights, deep blacks, restrained cool metallic tones, premium commercial contrast, crisp micro-detail on grille, wheels, lamps, and wet road reflections.
- Rendering quality: photoreal automotive advertising finish, sharp vehicle geometry, believable lens compression, soft city bokeh, and editorial-grade typography compositing.

[6. MOOD]
Premium Korean automotive campaign — sleek cinematic luxury sedan editorial with the polished tension of a high-end global car launch poster, combining night-drive elegance, executive confidence, and refined Seoul luxury.

[7. CRITICAL]
- Korean text accuracy: 반드시 “GRANDEUR”, “디 올 뉴 그랜저”, “시승 예약”, “2026 프리미엄 런칭”, “강남 전시장 02-0000-0000” 텍스트가 깨짐 없이 정확하게 보여야 함.
- Main headline should render as: “당신의 품격이 도착하는 순간” with supporting copy “디 올 뉴 그랜저 | GRANDEUR” and “2026 프리미엄 런칭 캠페인”.
- Lower information strip should include: “시승 예약”, “월 ₩459,000부터”, “hyundai-grand.kr”, and “TEST DRIVE” beside a small QR-style square.
- Composition invariant: 차량 hero는 단일 메인 피사체로 유지하고, 도시 조명·카피·정보 그래픽은 차량의 전면부와 측면 실루엣을 읽기 쉽게 보조해야 함.
- Overall mood must preserve {시그니처 결} and {브랜드 톤} without turning into a generic car ad.

[8. 🚫 PROHIBITED]
- Fake official seals / government certifications
- Broken Korean characters or garbled text
- Celebrity composites / recognizable public figures
- Unrealistic car proportions or distorted vehicle geometry