청량음료 정물 단독 광고

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

[Purpose]
Single-product beverage advertising poster, still-life only, portrait vertical layout for print-and-social use.
Photoreal soda campaign image with a clear hero bottle/glass arrangement, dynamic splash energy, realistic retail-poster details, and bold bilingual promo copy.

[Composition]
- Main subject occupies the lower-middle 55% of the frame: {브랜드·제품명} as the hero product, with a transparent glass drink, lime slices, ice cubes, condensation beads, and a large PET bottle arranged in a tight commercial still-life cluster.
- The hero cluster is slightly angled from lower-right toward center, with the bottle label fully readable, the glass catching bright highlights, and the splash arc guiding the eye upward toward the headline.
- Background is a polished studio gradient from white to very pale mint, with glossy floor reflection, fine carbonation bubbles, tiny airborne droplets, and soft condensation mist near the base for a realistic chilled beverage atmosphere.
- Add realistic poster finishing details: a small campaign tag near the top such as "SUMMER REFRESH 2026", a tiny vertical side credit line, a lower barcode/QR-style retail area, and compact legal-style microcopy that supports the product-ad look without competing with the hero.
- Place text blocks so {메인 헤드라인 (영문)}, {한글 부카피}, and {브랜드 라벨} remain clearly legible over the bright background while feeling integrated into a premium beverage print ad.

[3. CORE STRUCTURE]
1. Background plane — Smooth white studio backdrop with a faint mint tint toward the edges, soft glossy base reflection, subtle vignette, and delicate sparkling carbonation particles around the hero area.
2. Hero still life — {hero 비주얼} rendered as a photoreal commercial set: crisp glass reflections, sharp ice facets, translucent lime flesh, fresh citrus rind texture, realistic condensation on plastic, and a lively splash arcing outward without blocking the product label.
3. Headline zone — {메인 헤드라인 (영문)} set in the upper third, centered or slightly left-aligned, poster-scale and bold; add a small top label like "NEW SEASON / ICE COLD" and issue-style campaign text such as "VOL. 247 · 2026 SUMMER" in tiny type.
4. Subcopy zone — {한글 부카피} placed directly under the headline in a smaller line, maintaining strong contrast, with a short micro line below such as "레몬 라임향 탄산음료 · 500ml PET".
5. Feature copy block — {3 특징} organized as three short stacked benefit lines or separated micro-lines near the mid-to-lower side, with small circular dot icons or thin divider rules for a realistic ad layout.
6. Brand label block — {브랜드 라벨} anchored at the lower-left and lower-right corners respectively; include a compact barcode/QR-style box, "ICE COLD SERVE" note, and tiny campaign credit text such as "Shot by Studio Fresh / AD 2026" near the bottom edge.
7. Color control — Apply {컬러 톤} across the entire layout with green as the primary accent, white as the dominant field, lime yellow as a highlight, and deep charcoal for crisp readable copy.

[4. STYLE RULES]
- Typography: Use Pretendard ExtraBold for the main headline, Pretendard SemiBold for the Korean subcopy, and Noto Sans KR Medium for the feature lines; headline size should feel poster-scale, subcopy about 35-45% smaller.
- Color palette: {컬러 톤} plus off-white #F7F8F4 and deep charcoal #1E1E1E for text contrast.
- Poster details: Include small Korean retail-ad text such as "차갑게 마시면 더 상쾌합니다", "레몬 라임향", "500ml", and "권장소비자가 ₩2,000" as tiny supporting details.
- Border/shadow: Add a soft product shadow with 4px y-offset, 14px blur, 18% opacity; use a very faint glossy highlight on the bottle edges and a realistic reflection below the glass and bottle.
- Keep text crisp and flat; avoid excessive gradients, cartoon-like effects, or typography that covers the product label.

[5. VISUAL STYLE]
- Camera / lens: Photoreal studio product shot, Canon EOS R5 with 85mm lens at f/8, high detail commercial still-life framing, vertical poster crop.
- Lighting: Bright studio softbox key light from upper-left at 45°, gentle fill from front-right, subtle rim light from back-right to separate the bottle and glass from the background.
- Color grade: Clean mint-white commercial grade with vivid green accents, crisp highlights, cool condensation tones, transparent splash detail, and a fresh lime-yellow sparkle.
- Material realism: PET bottle should show slight plastic curvature, label wrap texture, condensation beads, specular highlights, and believable refraction through the clear soda and ice.

[6. MOOD]
Premium beverage brand campaign — modern Coca-Cola / Sprite-style commercial poster with a crisp studio editorial feel, energetic summer refreshment, ice-cold realism, and polished retail advertising details.

[7. CRITICAL]
- Korean text accuracy: 반드시 정확히 들어가야 하는 문구: "투명하게 상쾌하게, 스프라이트처럼!", "CLEAR & CLEAN — 더 깨끗하고 투명한 레몬 라임의 상쾌함 / NATURAL FLAVOR — 자연에서 온 향으로 더 산뜻하게 / COOL & REFRESHING — 톡 쏘는 청량감으로 기분까지 시원하게", "좌하단 Sprite 로고 + Obey Your Thirst / 우하단 #스프라이트 #청량하게".
- Additional tiny poster text may include: "SUMMER REFRESH 2026", "VOL.247", "레몬 라임향 탄산음료", "500ml PET", "권장소비자가 ₩2,000", "차갑게 마시면 더 상쾌합니다", "Shot by Studio Fresh".
- Image content must stay a single-product still-life advertisement: one hero PET bottle and one served glass may appear with lime, ice, bubbles, droplets, splash, reflection, barcode/QR-style box, and printed-ad microcopy.
- Water splash must look physically plausible, with clear droplets, correct refraction, and no melted or broken geometry.
- Preserve all Korean characters cleanly with no typos, no broken spacing, and no AI gibberish.

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