现实主义

以现实主义作为清晰可识别的整体风格。只改变视觉处理，保持用户主体身份、数量、动作与关键结构。执行：构图采用平视观察、稳定或直接裁切的构图，使当代人物和环境占据主体位置；将用户主体转译为未经古典理想化的比例、可信重量与具体姿态，保持身份与关键结构；配色限定为土褐、灰绿和低饱和综合色常见，但色彩应服从具体场景而非固定棕色公式；光影采用自然日光、室内光或环境光，保持局部阴影和空间可信度；材质与表面呈现为油彩、纸本与版画中的可见制作痕迹，表面可粗粝也可精细；仅在用户要求文字时，采用朴素、可读的19世纪印刷或衬线字体，并保持原文可读。

Use Realism as the clearly recognizable overall style. Change only the visual treatment; preserve the supplied subjects' identity, count, action, and defining structure. Execution: compose with eye-level observation, stable or directly cropped framing, and contemporary figures and settings given primary weight; translate the supplied subjects into unidealized proportion, credible physical weight, and specific posture while preserving identity and defining structure; limit the palette to earth brown, gray-green, and muted mixtures are common, but color follows the observed setting rather than a fixed brown formula; use daylight, interior light, or ambient illumination preserving legible local shadow and credible space for lighting and tonal rendering; render materials and surfaces as visible making in oil, works on paper, or prints, with surfaces ranging from coarse to finely resolved; only when text is requested, use plain legible nineteenth-century print or serif lettering, and preserve the exact readable wording.