LG OLED TV 광고

Original prompt

[Input]
- language: Korean
- output_size: {비율}

[Purpose]
{브랜드 톤} 기반의 OLED TV 광고 키비주얼. {시그니처 결}을 살린 시네마틱 프리미엄 제품 광고로, 사실적인 어두운 거실 히어로 세팅, 풍부한 영화 장면 분위기, 완성도 높은 리테일 캠페인 정보를 함께 표현한다.
브랜드 프로모션용 가로형 캠페인 이미지이며, 기존 LG OLED 계열의 시각 언어를 따르되 신뢰감 있는 광고 타이포그래피, 제품 정보, 구매 CTA 요소를 자연스럽게 더한다.

[Composition]
- Main subject: {제품·소재} positioned as the hero object, occupying about 45–55% of the frame width, angled slightly toward camera for a premium showroom feel.
- Surrounding scene: {레이아웃} inside a dark modern living room with a low sofa edge, marble or smoked-glass coffee table, remote control, slim soundbar, ceramic vase, art book, small plant, and soft reflections on the floor.
- Screen content: show {스크린 장면} on the OLED panel, with luminous highlights spilling subtly onto nearby furniture to demonstrate contrast and color depth.
- Visual tone: {브랜드 톤} translated into a refined high-end commercial layout, with {시그니처 결}, clean product silhouette, premium interior styling, and realistic household details that make the TV feel lived-in.
- Spatial balance: keep the TV dominant in the lower-mid area, with cinematic image content visually expanding into the room through reflected light, shadow gradients, and a faint atmospheric glow.
- Text and branding zones: place {메인 헤드라인}, {서브 카피}, {캠페인 배지}, {모델명}, {출시 정보}, {혜택 문구}, and {CTA} in a polished ad hierarchy around the TV without covering the primary screen focal point.
- Surface treatment: matte dark walls, soft-shadowed furniture edges, polished screen reflections, brushed-metal stand detail, subtle dust-free glass sheen, and realistic OLED deep-black contrast.

[3. CORE STRUCTURE]
- Hero area: place {제품·소재} prominently as the central commercial object, with realistic screen glow, crisp bezel definition, thin profile, precise stand geometry, and deep black surrounding contrast.
- Scene integration: blend a cinematic interior environment around the display so the TV feels anchored inside a premium dark living room, including {생활 소품} and practical home-theater cues.
- Lighting structure: use {무드·라이팅} with controlled highlights on the screen frame, restrained ambient fill on nearby furniture, and gentle red accent light referencing the brand palette.
- Color structure: apply {컬러 팔레트} across the whole composition, keeping whites bright but not clipped, reds precise and branded, and shadows rich with visible detail.
- Typography area: set {카피·타이포} as a complete advertisement system: large hero headline, smaller Korean subcopy, model/series label, launch or promotion date, retail CTA, URL or store line, and a small legal footnote.
- Layout structure: organize the final frame around {레이아웃} so the composition reads as a polished TV campaign visual with cinematic depth, product credibility, and clear sales communication.
- Signature texture: maintain {시그니처 결} across the display mood, interior styling, cinematic screen glow, and refined home-cinema atmosphere.
- Detail layer: include a small QR-style purchase block, a neat feature strip such as “OLED evo · 4K AI Processor · Dolby Vision”, and a tiny bottom disclaimer line to make the ad feel publish-ready.
- Final polish: preserve the signature premium LG OLED look with exact balance between product realism, cinematic mood, luxury interior detail, and commercial clarity.

[4. STYLE RULES]
- Typography: use Pretendard Bold or Helvetica Neue Bold for English logotype styling, paired with Noto Sans KR Medium/SemiBold for Korean copy; title size large, supporting copy smaller with tight commercial spacing.
- Color palette: {컬러 팔레트} with deep charcoal #111111, soft white #F5F5F2, brand red #A50034, and refined cinematic grayscale highlights.
- Layout finish: premium electronics advertisement finish with crisp alignment, professional hierarchy, elegant feature badges, fine-print detail, realistic reflections, and subtle decorative red line accents.
- Border/shadow: subtle soft drop shadow under the TV base, 4px y-offset, 14px blur, 18% opacity; gentle vignette around edges to deepen contrast.
- Interior styling: use tactile but refined materials such as dark fabric, smoked glass, brushed metal, matte ceramic, warm wood grain, and a dim wall texture that supports the OLED black-level message.

[5. VISUAL STYLE]
- Camera / lens: full-frame commercial product shot, 50mm prime at f/4.0 for balanced perspective, with slight compression that keeps the TV monumental and realistic.
- Lighting: studio key light from upper-left at 45° with controlled soft fill from right, plus faint practical ambient glow from the living-room background and screen emission.
- Color grade: cinematic neutral blacks, cool gray shadows, bright neutral whites, and disciplined brand-red accents with a subtle filmic contrast curve.
- Canvas ratio: compose the final image for {비율}, keeping all advertising text, product geometry, and living-room details safely inside the frame.

[6. MOOD]
Premium electronics commercial — Apple-style product clarity meets a high-end cinema advertisement mood, with the polished restraint of a luxury TV launch visual and the believable warmth of a curated Korean living room. 전체 무드는 {브랜드 톤}과 {시그니처 결}이 동시에 느껴지는 고급 홈시네마 광고 톤으로 완성한다.

[7. CRITICAL]
- Korean text accuracy: the following strings must appear correctly if rendered: “{메인 헤드라인}”, “{서브 카피}”, “{캠페인 배지}”, “{모델명}”, “{출시 정보}”, “{혜택 문구}”, “{CTA}”, “{매장·URL}”.
- Required visible advertising copy example: “LG OLED”, “블랙의 깊이가 영화를 완성하다”, “2026년 5월 신제품”, “전국 LG 베스트샵 체험 가능”, “지금 상담 예약”.
- Preserve exact composition framing, color palette, lighting style, typography, and overall mood as a premium LG OLED ad.
- Keep the product as a realistic TV display hero with accurate bezel, stand, screen perspective, reflections, and legible Korean typography.

[8. 🚫 PROHIBITED]
- Broken Korean characters
- Fake official seals or counterfeit certification marks
- Celebrity composites or unauthorized likeness-based endorsements
- Warped TV geometry, distorted screen perspective, or unreadable product typography