Light-structure realism — an ultra-realistic selfie wrapped in indoor light.
Highest quality, 8K equivalent, ultra-photorealistic real photograph. Vertical 9:16, a strong high-angle close-range selfie with a smartphone 26mm wide-angle lens.
A completely fictional beautiful 25-year-old adult East Asian woman. Small oval face, natural double-eyelid dark-brown eyes, small nose, pale pink lips. Natural makeup. Glossy long black hair spreading naturally across the floor.
She lies on a pale ivory floor in a slightly supine posture, upper body twisted lightly. One arm reaches toward the camera, the opposite arm bends above her head. The face sits in the upper-right center of the frame, the body extends diagonally toward the lower left. Neck tilted slightly, calmly gazing at the camera. Faithfully reproduce the natural wide-angle perspective.
Costume: a grey melange ribbed knit. From the chest across one side of the torso, thin fabric straps cross diagonally in a complex lace-up design. An opaque skin-tone inner layer is worn underneath. Precisely render the fabric's stretch, knit texture, seams and fine wrinkles.
Ultra-realistic skin expression is the top priority: reproduce fine pores, vellus hair, natural redness, thinness of skin, and three-dimensional shading of the collarbone and chest. From the décolletage to the upper chest, low-saturation blue-violet thin superficial veins faintly show through under the skin, forming very natural subtle undulations in places. The veins are not drawn lines but real structures seen through subcutaneous tissue.
Light-structure realism: soft natural light (about 5500K) from the window at the upper left of the frame. Pale cream-gold reflected light on the face and hair, faint blue-violet ambient light on the shadow side of the neck and chest. Reproduce skin blood tone, subsurface scattering, and the delicate mixture of warm and cool colors. Strictly unify the light direction, shading and exposure of the figure and background.
Background: a bright indoor ivory floor. At the top of the frame, part of a black tray and pale green dishware is visible.
Finish: natural colors like an ordinary real photo, fine sensor noise, realistic skin and hair texture. Exclude excessive skin smoothing, HDR, bloom, unnatural vein emphasis, CG look, body distortion, and SNS UI or text.
光构造现实主义 — 被室内光包裹的超写实自拍。
最高品质、8K 相当、超照片级写实的实拍照片。竖版 9:16，智能手机 26mm 广角镜头的极近距离强力高角度自拍。
完全虚构的 25 岁美丽成年东亚女性。小巧鹅蛋脸，自然的双眼皮深棕色眼眸，小巧的鼻子，淡粉色嘴唇。自然妆容。富有光泽的黑色长发自然铺展在地板上。
她以略带仰卧的姿态躺在淡象牙色地板上，上半身轻轻扭转。一只手臂伸向镜头，另一侧手臂弯向头顶上方。脸位于画面右中央，身体向左下斜向延伸。脖颈轻倾，平静地凝视镜头。忠实再现广角特有的自然透视感。
服装：灰色混色罗纹针织。从胸口到身体一侧，细布带斜向交叉构成复杂的系带设计。内里穿着不透明肤色的打底。精密描绘面料的伸缩、针目、缝制与细微褶皱。
肌肤的超写实表现最重要：再现细微毛孔、胎毛、自然的泛红、皮肤的薄透感、锁骨与胸口的立体阴影。从胸口到胸部上方，低饱和青紫色细表浅静脉在皮肤下微微透现，局部形成极为自然的起伏。血管不是画出的线条，而是透过皮下组织可见的真实结构。
光构造现实主义：画面左上窗户透入的柔和自然光（约 5500K）。脸与头发上有淡奶油金色的反射光，脖颈与胸口的影侧有微弱的青紫色环境光。再现肤色的血色感、皮下散射、冷暖色的细腻混合。严格统一人物与背景的光线方向、阴影与曝光。
背景：明亮的室内象牙色地板。画面上部可见黑色托盘与淡绿色餐具的一部分。
收尾：如普通实拍照片般的自然色彩、细微的传感器噪点、真实的皮肤与发丝质感。排除过度美肤修正、HDR、辉光、不自然的血管强调、CG 感、人体变形、SNS 界面或文字。
