阳光艺术工作室中的铅笔肖像

超写实IMAX级Netflix风格电影感艺术影棚人像，9:16竖版。以上传的照片作为主要视觉参考，保持精确的面部身份、比例与标志性特征。塑造一位女性，身穿简洁的深绿色短袖T恤与黑色长裤，身体直立，双手紧握一幅竖向的大型铅笔肖像画纸，置于躯干前方，双手分别抓住画纸左下角与右下角边缘，肘部自然弯曲，手臂放松，画作遮住她大部分腹部，肩部仍然可见；她的头部轻微向一侧倾斜，下巴微微抬起，双眼直视镜头，露出明亮自然的笑容，露出牙齿，脸颊自然上提，眉毛放松，神情温暖愉快，带有艺术工作室中的欢快感；长黑发带有松散自然的波浪，中分略偏，自然垂落于双肩，并沿背部垂下，脸部周围有柔和而不规则的发丝；肤色白皙透亮，呈象牙白至浅米色调，带有中性偏冷的底色，皮肤质感自然真实，高光柔和；明亮舒适的艺术工作室，左侧身后有木质画架与单色肖像作品，工作区周围散落着绘画工具与画笔，背景中还有另一幅大型肖像画纸，木桌，靠近右侧大窗户处有绿色室内植物，墙面为柔和的中性色；温暖自然的窗光从右侧射入，柔和照亮她的脸部与头发，并在纸张上形成柔和高光，在整个工作室中投下细微阴影，带有真实的日光衰减效果与平静的创作氛围；温暖的奶油白与自然木色调，与柔和的绿色衬衫相协调，柔和金色高光，温和的中性阴影，自然肤色，中等对比度，略暖的白平衡，细微的电影柔焦感，干净的高光过渡与精致的电影纵深感，同时保持铅笔画作清晰细致。
负面提示词：身份改变，面部变形，手部变形，多余手指，握持错误，解剖错误，不自然的笑容，平淡光线，过度模糊，文字，水印。

Hyper-realistic IMAX-level Netflix-style cinematic artistic studio portrait, 9:16 vertical. Use the uploaded image as the primary visual reference and preserve the exact facial identity, proportions, and defining features. Create a woman wearing a simple dark green short-sleeve T-shirt with black trousers, standing upright while holding a large vertical pencil portrait sheet in front of her torso with both hands gripping the lower left and lower right edges, elbows naturally bent and arms relaxed, the artwork covering most of her midsection while her shoulders remain visible; her head is gently tilted toward one side, chin slightly raised, eyes looking directly into the camera with a bright natural smile, visible teeth, softly raised cheeks and relaxed brows, giving a warm cheerful artist-studio expression; long black hair with loose natural waves, parted slightly off-center and falling freely over both shoulders and down her back with soft irregular strands around the face; fair luminous porcelain skin with a bright ivory to light beige tone and a neutral-cool undertone, natural realistic texture and soft highlights; a bright cozy artist studio with a wooden easel and monochrome portrait artwork behind her on the left, drawing tools and brushes around the workspace, another large portrait sheet held in the background, wooden tables, green indoor plants near a large sunlit window on the right, and soft neutral walls; warm natural window light entering from the right, gently illuminating her face and hair while creating soft highlights on the paper and subtle shadows across the studio, with realistic daylight falloff and a calm creative atmosphere; warm creamy-white and natural wood tones balanced with the muted green shirt, soft golden highlights, gentle neutral shadows, natural skin tones, moderate contrast, slightly warm white balance, subtle filmic softness, clean highlight roll-off and refined cinematic depth while keeping the pencil artwork crisp and detailed. 
Negative prompt: changed identity, distorted face, deformed hands, extra fingers, incorrect grip, bad anatomy, unnatural smile, flat lighting, excessive blur, text, watermark.