Fashion-Tech Smartphone Campaign Poster Prompt

Create a stunning high-fashion advertisement photo for the fictional smartphone brand [BRAND]. Portrait orientation, ultra-high resolution, editorial fashion campaign style. Subject: a young woman wearing a deep teal oversized hoodie with black-and-white geometric stripe accents. She holds a premium smartphone up to cover one eye, phone back facing the camera, showcasing the quad-camera system with a premium silver glass back. Background: a deep midnight teal solid background, dramatic and clean. Place a clean white [BRAND] badge at the top center. Add bold white headline text at the bottom in a modern sans-serif: a short product tagline such as "See Further. Shoot Sharper." Keep all text legible and error-free. Lighting: dramatic cinematic studio lighting with soft key and rim lights, ultra sharp detail, professional color grading, luxury tech advertisement aesthetic. The phone's glass back should show realistic reflections and depth. 4K commercial photography quality. Avoid real brand names, trademarked camera-brand marks, and copied slogans. The result should feel like an original flagship fashion-tech campaign.