胶片质感黑白镜面自拍东亚女性人像

4:5 aspect ratio, vertical, photorealistic black and white mirror selfie portrait, adult East Asian female, standing in front of a mirror, taking a selfie with a small light-colored camera. The figure is located center-right of the frame, body basically facing the mirror, one hand raised to eye level, naturally holding the camera from above, wrist slightly bent downwards, fingers realistically wrapping around the camera body. The camera is close to the face and covers one eye, leaving only the other eye naturally visible, forming the core relationship of "mirror reflection + camera covering eye + partially blocked line of sight." The camera must be truly in front of the eye, not floating, not deviating from the face.

The person's dark medium-length hair falls naturally and loosely, without elaborate styling. The visible eye looks slightly towards the mirror or the camera, with a relaxed gaze, not an intense stare. The space between the eyebrows is steady, lips naturally closed or slightly relaxed, expression quiet, self-observing, and slightly detached. The person wears a loose grey-black fine-check, houndstooth, or tight-knit textured top, the fabric forming large areas of medium-deep grey textile blocks at the shoulders, chest, and abdomen, with a relaxed silhouette that does not emphasize the figure. A low-weight dark pendant is worn on the chest.

The mirror must exist as a clear imaging layer. The mirror surface cannot be completely clean, retaining slight haze, small dirty spots, and extremely weak reflection ghosting. Multiple horizontal light grey-white reflection bands extend from the left side of the screen to the right, cutting across the person's face, chest, and loose clothing, with one horizontal bright band passing through the face or near the camera, and another wider bright band cutting through the chest and abdominal area. A large high-light grey-white rectangular reflection area is reserved on the left, while the background on the right and top is compressed into deep black and deep grey, forming a strong but soft black-and-white partition.

Overall, low-contrast black and white grayscale is used, without hard-toned pure black and pure white. The grayscale proportions are approximately: 31% near-dark shadows, 24% dark grey, 17% medium grey, 12% light grey, 10% high-light grey-white, and 6% structural medium-deep grey. The person's face mainly stays between medium grey to light grey, the camera casing is slightly brighter, the hair and background stay deep grey-black, and the high-light rectangle on the left and horizontal reflection light bands are close to the brightest areas.

Imaging Texture:

The entire image has unified soft focus, low definition, grain, and slight blurriness. Eyes, skin, lips, hair, camera, fingers, clothing, and background are all simultaneously and slightly degraded in detail, retaining structure but without the blade-like sharpness of modern digital photography.

Add obvious yet delicate black and white grain, mirror haze, slight vignetting, low contrast, loss of detail, local highlight blooming, and extremely weak double reflection. The edges of the horizontal reflection light bands should be soft, with an optical diffusion feel of an old mirror or vintage lens. The overall look is like a private selfie taken casually with an old small digital camera or film-like device against a mirror, not a high-definition commercial portrait, and without modern mobile phone sharpening.

Soran Three-Layer Natural Watermark:

First layer of readable watermark: The exact text "Soran" is clearly readable once, naturally printed on the front of the light-colored camera body in the form of a small deep-grey brand nameplate, near the lens ring or the lower edge of the body, like a real camera manufacturer's brand lettering, small in size but stably identifiable, and changing naturally with mirror reflections, black and white grayscale, soft focus, and slight grain.

Second layer of hidden watermark: The hidden "Soran" is integrated into the fine-check / houndstooth arrangement of the loose clothing, and the small fracture textures of the horizontal mirror light bands.

Third layer of micro-watermark: The micro "Soran" is jointly formed by the camera lens ring engravings, pendant engravings, fabric stitches, mirror grain, and a small amount of intersecting hair strands.

All Soran must belong to the camera, fabric, and mirror material itself; the first layer is clearly readable, the other two layers are naturally hidden, and no floating text appears.

Negative Words:

Color photo, high saturation color, modern HD selfie, mobile phone selfie interface, camera away from face, camera not covering eye, two eyes fully exposed, intense direct gaze, exaggerated expression, sweet posing, exquisite hairstyle, tight clothing, commercial beauty photography, complex clear background, mirror too clean, horizontal reflection light bands disappear, left bright area disappears, high-hard black and white contrast, dead black shadows, sharp focus, ultra detailed, 8k, crisp clean image, HDR, hyper detailed skin, commercial beauty retouching, plastic skin, porcelain white skin smoothing, AI beauty face, anime face, perfectly symmetrical features, extra person, extra fingers, incorrect camera holding posture, floating camera, extra readable text, extra brand name, external watermark, sticker-like logo, detached letters, captions, subtitles, floating text, oversized branding, flat pasted logo

4:5 竖幅，真人写实黑白镜面自拍人像，成年东亚女性，站在镜子前，用一台小型浅色相机自拍。人物位于画面中央偏右，身体基本正对镜面，一只手抬到眼部高度，从上方自然握住相机，手腕微微下弯，手指真实包住机身。相机贴近脸部并遮住一只眼睛，只保留另一只眼睛自然可见，形成“镜面反射 + 相机遮眼 + 半遮挡视线”的核心关系。相机必须真正位于眼前，不悬浮，不偏离脸部。

人物深色中长发自然松散垂落，不做精致造型。可见的一只眼睛轻微看向镜面或相机方向，眼神放松，不强烈凝视。眉间平稳，嘴唇自然轻闭或略微放松，神情安静、自我观察、略带疏离。人物穿宽松灰黑色细格纹、千鸟格或密织纹上衣，衣料在肩部、胸腹形成大面积中深灰织物块，轮廓松弛，不强调身材。胸前佩戴一枚低权重深色吊坠。

镜面必须作为明确的成像层存在。镜面表面不能完全干净，保留轻微灰雾、细小脏感和极弱反射重影。多条横向浅灰白反射光带从画面左侧延伸到右侧，切过人物脸部、胸口和宽松衣物，其中一条横向亮带穿过面部或相机附近，另一条较宽亮带切过胸腹区域。左侧保留一块大面积高亮灰白矩形反射区，右侧和上方背景则压成深黑与深灰，形成强烈但柔软的黑白分区。

整体使用低反差黑白灰阶，不做纯黑纯白硬调。灰阶比例约为：31%近黑暗部，24%深灰，17%中灰，12%浅灰，10%高亮灰白，6%结构性中深灰。人物脸部主要停留在中灰到浅灰之间，相机外壳略亮，头发和背景保持深灰黑，左侧高亮矩形和横向反射光带接近最高亮区。

成像质感

全图统一柔焦、低清、颗粒和轻微泛朦。眼睛、皮肤、嘴唇、头发、相机、手指、衣料和背景全部同步轻度细节退化，保留结构，但没有现代数码摄影的刀锋式锐利感。

加入明显而细腻的黑白颗粒、镜面灰雾、轻微暗角、低反差、细节损失、局部高光泛白和极弱双重反射。横向反射光带边缘应柔软，有一点旧镜面或老式镜头的光学扩散感。整体像用老式小型数码相机或胶片感设备对着镜子随手拍下的一张私人自拍，不做高清商业肖像，不做现代手机锐化。

Soran 三层自然水印

第一层可读水印：精确文字 “Soran” 清晰可读一次，以深灰色小型品牌铭牌形式自然印在浅色相机机身正面，靠近镜头环或机身下缘，像真实相机制造商品牌字样，尺寸较小但稳定可辨，并随镜面反射、黑白灰阶、柔焦和轻微颗粒自然变化。

第二层隐藏水印：隐藏的 “Soran” 融入宽松衣物的细格纹 / 千鸟格排列，以及横向镜面光带的细小断裂纹理中。

第三层微观水印：微型 “Soran” 由相机镜头环刻纹、吊坠雕纹、衣料针脚、镜面颗粒和少量发丝交叉共同形成。

所有 Soran 必须属于相机、织物和镜面材质本身，第一层明显可读，其余两层自然隐藏，不出现悬浮文字。

负向词

彩色照片，高饱和色彩，现代高清自拍，手机自拍界面，相机远离脸部，相机不遮眼，两只眼睛完整露出，强烈直视，夸张表情，甜美摆拍，精致发型，紧身服装，商业美妆写真，复杂清晰背景，镜面过于干净，横向反射光带消失，左侧亮区消失，高硬黑白反差，死黑阴影，sharp focus，ultra detailed，8k，crisp clean image，HDR，hyper detailed skin，commercial beauty retouching，塑料皮肤，瓷白磨皮，AI 美女脸，动漫脸，完美对称五官，额外人物，额外手指，错误握相机姿势，悬浮相机，额外可读文字，额外品牌名，external watermark, sticker-like logo, detached letters, captions, subtitles, floating text, oversized branding, flat pasted logo