同一张脸全家福专业影棚级写真

Use the provided photo of one base person as the sole reference. Do not change the facial features, contours, part placement, expression, atmosphere, or identity of this person. All family members generated must share the face of the exact same person, and even if age, gender, or position differ, the facial characteristics must be completely identical. Maintain 100% fidelity to the face. Regardless of the number of people, compose all subjects into a single cohesive scene, finishing it as a professional, photorealistic family group photo. Express natural distance and positioning between family members, showing smooth group interaction. Adjust body size and height difference according to their respective settings, but ensure the faces remain completely identical. Use a unified color palette and style for everyone, and have them wear coordinated matching outfits. Express the body types of each person within a realistic range, without unnatural exaggeration. The background should be a dark, clean, professional studio background. Do not include unnecessary decorations. Lighting should be soft, studio-quality lighting. Emphasize realistic shadows, uniform and natural skin tones, and balanced contrast. Do not stylize, beautify, exaggerate, or reinterpret the face in any way. Maintain a strictly photorealistic, high-end portrait expression.

请仅以所提供的一张人物照片作为参考。请勿改变此人的面部特征、轮廓、部位位置、表情、氛围或身份。 生成的所有家庭成员必须共享完全相同的面部，即使年龄、性别或姿势不同，面部特征也必须完全一致。请保持面部 100% 的忠实度。 无论人数多少，请将所有人物组合成一个连贯的场景，最终呈现为一张专业的、照片级的家庭合影。 请表达家庭成员之间自然的距离和位置，展现流畅的群体互动。根据各自的设定调整身体大小和身高差异，但确保面部完全相同。 请为所有人使用统一的调色板和风格，并让他们穿着协调搭配的服装。请在现实范围内表达每个人的体型，避免不自然的夸张。 背景应为深色、干净、专业的影棚背景。请勿包含不必要的装饰。 灯光应为柔和的影棚级灯光。请强调真实的阴影、均匀自然的肤色和平衡的对比度。 请勿以任何方式风格化、美化、夸大或重新诠释面部。请保持严格的照片级、高端肖像表达。