复古照片转石墨素描

Create a realistic side-by-side comparison image showing a meaningful childhood photo being transformed into a hand-drawn graphite sketch. Canvas: wide horizontal 2-panel layout with a thick black vertical divider and thin dark border, like a before-and-after social media post. Left panel: a faded vintage color photograph with muted purple-brown tones, light scratches, and aged film texture. Show {argument name="child subject" default="a small child wearing a cream knit winter hat and a dark puffy coat"} holding {argument name="pet" default="a black-and-white rescue cat with bright eyes"}. The child's face is hidden by a centered plain beige square privacy block. Right panel: the same scene reimagined as an ultra-detailed 3D graphite pencil sketch on textured white spiral notebook paper, viewed from above at a slight angle. The notebook has black spiral binding along the left edge, visible paper grain, subtle fibers, smudges, graphite dust, and eraser crumbs. Show a realistic adult hand actively drawing with a dark pencil near the child's shoulder, making the drawing feel unfinished and in progress. Include exactly 3 drawing tools or debris groups around the sketch: 1 metal pencil sharpener near the upper left, 1 gray STAEDTLER-style eraser near the upper right with small graphite smudges, and 1 cluster of pencil shavings near the lower left. The sketch should preserve the winter hat, coat, and cat pose from the photo, with the cat's face carefully rendered and expressive. The child's face in the sketch is also hidden by a centered plain light gray square privacy block. Style: photorealistic mixed-media transformation, high detail, tactile paper texture, soft natural lighting, shallow shadows, no extra text except the small eraser branding. Use {argument name="overall mood" default="warm nostalgic and sentimental"}.

创建一张逼真的并排对比图，展示一张充满意义的童年照片被转化为手绘石墨素描的过程。画布：宽幅水平 2 面板布局，带有粗黑色垂直分割线和细深色边框，类似于社交媒体上的对比图。左侧面板：一张褪色的复古彩色照片，带有柔和的紫褐色调、轻微划痕和老旧胶片质感。展示 {argument name="child subject" default="一个戴着米色针织冬帽、穿着深色羽绒服的小孩"} 抱着 {argument name="pet" default="一只眼睛明亮的黑白救援猫"}。小孩的脸部被一个居中的纯米色方形隐私遮挡块遮住。右侧面板：将同一场景重新构思为纹理白纸螺旋笔记本上的超精细 3D 石墨铅笔素描，从上方略微倾斜的角度观察。笔记本左侧有黑色螺旋装订，可见纸张纹理、细微纤维、污迹、石墨粉和橡皮屑。展示一只逼真的成年人手正在小孩肩膀附近用深色铅笔进行绘制，使画面呈现出未完成的进行时状态。在素描周围包含 3 组绘图工具或碎屑：左上角 1 个金属卷笔刀，右上角 1 个带有少量石墨污迹的灰色 STAEDTLER 风格橡皮擦，以及左下角 1 堆铅笔屑。素描应保留照片中的冬帽、外套和猫的姿势，猫的脸部需精细渲染且富有表现力。素描中小孩的脸部同样被一个居中的浅灰色纯色方形隐私遮挡块遮住。风格：照片级真实感的混合媒体转换，高细节，触感纸张纹理，柔和自然光，浅阴影，除橡皮擦上的小品牌标志外，不包含任何额外文字。使用 {argument name="overall mood" default="温暖、怀旧且感性"} 的氛围。