将上传的图片转换为干净、高质量的复古像素画，同时保留原始的构图、主体位置、镜头角度、比例、姿势、服装和整体场景结构。

Transform the uploaded image into clean high-quality retro pixel art while preserving the original composition, subject placement, camera angle, proportions, pose, clothing, and overall scene structure. FORMAT Preserve the original image aspect ratio, composition and framing. Do not crop, zoom, reposition, or redesign the scene. Maintain the original visual hierarchy and subject placement. SUBJECT Preserve the main subject, recognizable silhouette, facial direction, clothing structure, pose, body proportions, and key visual features. Reduce unnecessary detail while keeping the subject immediately recognizable. Do not alter the person, anatomy, outfit, or scene structure. PIXEL ART STYLE Convert the entire image into premium 16-bit retro pixel art. Use a strict low-resolution pixel grid across the entire image. Downsample into large visible pixels before rendering. Consistent pixel size throughout. Clean pixel-perfect geometry. Crisp hard edges. No semi-realistic rendering. COLOR Limited retro gaming color palette. Strong contrast between shapes. Clear color separation. Carefully selected colors with excellent readability. No excessive color variation. SHADING Simplified retro-game shading. Flat color regions. One to two shading tones per surface. Minimal highlights. No realistic gradients. No soft lighting transitions. ENVIRONMENT Convert all environmental elements into pixel-art equivalents — background, props, architecture, vegetation, terrain, sky, lighting. Keep scene depth and perspective while simplifying details. QUALITY No blur. No anti-aliasing. No smooth transitions. No noise. No artifacts. No smudging. FINAL LOOK A polished SNES-era retro game screenshot — faithful to the original composition, pixel-perfect in every detail.

将上传的图片转换为干净、高质量的复古像素画，同时保留原始的构图、主体位置、镜头角度、比例、姿势、服装和整体场景结构。 格式 保留原始图片的宽高比、构图和取景。不要裁剪、缩放、重新定位或重新设计场景。保持原始的视觉层次结构和主体位置。 主体 保留主要主体、可识别的轮廓、面部方向、服装结构、姿势、身体比例和关键视觉特征。在保持主体可立即辨识的前提下，减少不必要的细节。不要改变人物、解剖结构、服装或场景结构。 像素画风格 将整个图像转换为高品质的 16 位复古像素艺术。在整个图像中使用严格的低分辨率像素网格。在渲染之前降采样为大型可见像素。整张图像保持一致的像素大小。干净的像素完美几何。清晰锐利的硬边缘。无半写实渲染。 色彩 有限的复古游戏色彩调色板。形状之间强烈对比。清晰的色彩分离。经过精心挑选的色彩，具有出色的可读性。无过度色彩变化。 阴影 简化的复古游戏阴影。平坦的色彩区域。每个表面一到两个阴影色调。最少的高光。无现实渐变。无柔和的光线过渡。 环境 将所有环境元素转换为像素艺术等效物——背景、道具、建筑、植被、地形、天空、光照。在简化细节的同时保持场景深度和透视。 质量 无模糊。无抗锯齿。无平滑过渡。无噪点。无伪影。无涂抹。 最终效果 一个精致的 SNES 时代复古游戏截图——忠实于原始构图，每个细节都像素完美。