街头潮流时尚广告海报

Create a premium streetwear fashion campaign poster inspired by modern Asian apparel advertising. Full body portrait of a stylish young male model standing confidently with legs crossed at the ankles, hands inside jacket pockets, head turned slightly upward and sideways with a calm thoughtful expression. Curly tousled medium length hair with soft volume. Slim athletic build.

Outfit includes a {argument name="jacket style" default="dark olive green padded hooded jacket"} worn open, clean white crewneck sweatshirt underneath with a tiny chest logo, relaxed black cargo style trousers, and minimal white sneakers. Styling is clean, youthful, and contemporary.

Background is a {argument name="background color" default="vibrant electric blue"} seamless studio backdrop with subtle gradient lighting, soft glow streaks, and glossy floor reflection. Lighting is soft studio light with gentle shadows and polished commercial finish.

Graphic poster layout with giant bold condensed sans serif text reading “{argument name="brand name" default="JEANSWEST"}” vertically stretched across the background behind the model in light gray white. Add large text on lower right reading “JW26”. 

Composition should feel premium, trendy, clean, commercial, youthful, modern fashion ad campaign. Sharp focus, ultra realistic fabric texture, cinematic lighting, balanced negative space, sleek branding design, high resolution, vertical poster ratio.