电影感黑白肖像：高对比度影棚摄影

生成高对比度、电影感的单色影棚肖像，细节丰富，光影鲜明，打造专业级人像摄影作品。 Create a 1:1 high-contrast monochrome studio portrait with a half-body composition and cinematic film grain. A person with dark, swept-back hair makes direct eye contact, wearing a bright, genuine Duchenne smile. Harsh, vibrant key lighting sculpts sharp facial highlights and reveals the deep texture of a raw denim shirt with rolled sleeves. Underneath is a crisp white V-neck, paired with fitted chinos. Hands rest casually in the pockets. Set against a high-key white backdrop, the mood is relaxed and editorial, with ultra-detailed, photorealistic realism. 社交媒体帖子 个人资料 / 头像 摄影 电影 / 电影剧照 人像 / 自拍 nanobanana