产品营销 - 高端街头服饰宣传海报

使用上传的参考图作为人物身份来源。创作一张高端街头服饰宣传海报，让同一人物以半空中动态漂浮的姿势呈现。使用简洁的摄影棚背景，背景为 {argument name="background gradient" default="柔和白到浅灰色的渐变"}。主体穿着单色 {argument name="clothing" default="廓形卫衣、配套运动鞋和半透明宽松长裤"}。在身体周围添加 {argument name="smoke color" default="富有戏剧性的彩色烟雾"}，并使其与服装色调相融合。采用强烈的时尚杂志灯光，细节锐利，呈现高级广告质感，构图居中。在主体后方，放置巨大的粗体 3D 块状字母，拼写出 “{argument name="brand name" default="[品牌名称]"}” 作为背景，取代其他任何文字，并使其颜色与服装相呼应。阴影清晰，光泽感强，展现现代奢华运动服饰美学，高度细节化，海报级画质。

Use the uploaded reference image as the identity source. Create a high-end streetwear campaign poster with the same person captured mid-air in a dynamic floating pose. Clean studio background with {argument name="background gradient" default="soft white to light grey gradient"}. Subject wears a monochrome {argument name="clothing" default="oversized sweatshirt, matching sneakers, and translucent loose pants"}. Add {argument name="smoke color" default="dramatic colored smoke clouds"} swirling around the body, blending with the outfit tone. Strong fashion editorial lighting, sharp details, premium advertisement style, centered composition. Behind the subject, place giant bold 3D block letters spelling “{argument name="brand name" default="[BRAND NAME]"}” across the background instead of any other text, matching the outfit color. Crisp shadows, glossy finish, modern luxury sportswear aesthetic, highly detailed, poster quality.