Create high-fashion advertisement photo.
Theme: High-fashion smartphone advertisement photo for a fictional premium device.
Subject: Adult fashion model in oversized graphic hoodie holding the phone to cover one eye, phone back facing camera.
Composition: Portrait 3:4 commercial framing, solid color background, centered logo/title zone and bold bottom campaign line. Style system: Luxury tech editorial campaign, dramatic studio lighting, ultra-sharp commercial photography, professional color grading.
Typography: Clean fictional brand badge at top and short product claim at bottom, readable and restrained.
Restrictions: Use fictional phone brand and fictional camera system only; no OPPO, Hasselblad, Apple, Samsung, real logos, or copied device design. Fictional Phone: Luma X9 in pearl blue glass. Model Styling: adult model in cobalt oversized sweatshirt with silver sleeve graphics. Background Color: clean electric blue. Campaign Line: LUMA X9 — BRING DISTANCE CLOSER.