人像写真 目标：ChatGPT 生成 image-2
黑白艺术人像：窗格光影
黑白高反差艺术人像：窗格投影 + 侧光轮廓 + 胶片颗粒，戏剧性光影，适合艺术摄影、影棚练习与海报。
提示词全文（英文）
Black and white fine-art portrait photograph of an elegant older man with a well-groomed grey beard, facing a large window with strong directional light casting sharp geometric window-frame shadows across his face and shoulder, one eye in deep shadow creating dramatic chiaroscuro, textured skin detail and soft wrinkles emphasizing character, dark seamless background, heavy visible film grain, high contrast tonal range from pure black to blown highlights, contemplative expression, classical studio like Ansel Adams-inspired lighting, square composition full of negative space, gallery-quality fine art print, 8k
生成同款： 复制上方提示词 → 打开 ChatGPT → 粘贴并发送（可切换生图模型）→ 等待生成。
详细图文步骤见 新手教程
#黑白#艺术人像#光影
