高端产品宣传海报商业摄影

Create a photorealistic premium product campaign poster in a 4:5 vertical aspect ratio.

Product: [PRODUCT NAME]
Brand style: [BRAND / PREMIUM / LUXURY / TECH / BEAUTY / FOOD / DRINK]
Main subject: A confident model holding or presenting the product close to the camera, with the product in sharp focus and the model slightly behind it. Use a strong perspective angle so the product feels powerful, premium, and hero-like.

Background:
Use a clean studio background with a large rounded rectangle panel behind the subject. The panel color should match the product theme: [COLOR THEME]. Add subtle oversized typography or abstract product-related shapes in the background, softly blended and partially hidden behind the subject.

Lighting:
Cinematic softbox lighting, realistic shadows, premium commercial photography, glossy highlights on the product, clean reflections, sharp details, high-end advertising look.

Composition:
Top-left: small minimalist brand logo placeholder.
Top-right: short tagline: “[TAGLINE]”
Middle-left: small glassmorphism label with product name: “[PRODUCT NAME]”
Bottom-right: short product description:
“[ONE-LINE BENEFIT 1]
[ONE-LINE BENEFIT 2]
[ONE-LINE BENEFIT 3]”

Bottom section:
Add four clean feature cards with minimal black icons and short labels:
1. [FEATURE 1]
2. [FEATURE 2]
3. [FEATURE 3]
4. [FEATURE 4]

Style:
Premium campaign poster, realistic product photography, minimalistic layout, modern typography, clean negative space, luxury branding, high detail, cinematic advertising, professional commercial poster, ultra-realistic, sharp focus, elegant shadows.

Avoid:
messy text, extra logos, distorted product, wrong spelling, low-quality graphics, cartoon style, over-saturated colors.