9:16 vertical format, standard close-up bust composition, ultra-high-definition real-life photography × advanced lifestyle snapshot × cool-toned film aesthetics × ultra-wide-angle slight perspective, 8K-level high-definition details, the picture is clear and sharp, no blur, no out-of-focus, no smearing. A beautiful East Asian woman aged 18–20, who is clearly an adult, with a slender and tall figure, small head, small face, slender and well-proportioned neck and shoulders, and a slender waist. Her bust is visually about a natural E cup, plump but not overly exaggerated, maintaining a natural and harmonious proportion with her overall slender figure. The character must have a real East Asian female face, with an exquisite doll-like prettiness, while maintaining the distinct facial structure of an adult woman. Small head, small face, an exquisite and slender oval face, a thin and tight cheek, a smooth and clear jawline with a slightly pointed chin, soft and delicate facial features, naturally coordinated. The skin is very fair, delicate and translucent, presenting a clean and bright cool white porcelain-like skin tone, with a faint natural pinkish hue; preserving high-definition real skin texture, tiny pores and natural skin texture, without excessive skin smoothing or a plastic feel. Long black or dark brown hair is thick and smooth, naturally falling to the waist, with soft natural large arcs of gentle curls. Some of the long hair naturally falls on the shoulders and the sides of the chest, while the other part extends to the back. The hair has ultra-high-definition resolution, with individual strands and natural sectioning clearly visible, and the hair edges are clean and sharp. The character wears a pure white soft and close-fitting dress, with a prominent deep V-neck cut on the upper body. The V-shaped neckline naturally extends downward, highlighting the slender shoulders, neck, collarbone and upper chest lines, naturally presenting a full visual effect of about an E cup, while maintaining a realistic and proportionate body. The white fabric is soft and delicate, with real fabric texture, stitching, edges and natural wrinkles clearly visible. Using a close-up bust shot, the character is fully captured from the top of the head to around the waist, with the face, shoulders, neck, collarbone, chest, arms and part of the waist clearly presented. The camera is relatively close to the character, making the character occupy about 75%–85% of the frame, reducing irrelevant background area, focusing on highlighting the character's facial features, eyes, hair, shoulders, neck and upper body styling. The character stands in front of the camera, slightly leans forward with the upper body and naturally approaches the camera, with relaxed shoulders, one shoulder can be slightly forward to form a natural layering. She looks up at the camera, with shy and agile eyes, a slightly lazy and playful expression, her lips naturally relaxed, capturing a lifestyle moment when she suddenly approaches the camera. Using a slight low-angle shot slightly below the character's line of sight, with the camera shooting slightly upward, combined with an ultra-wide-angle perspective of about 24–28mm to create a restrained perspective where closer objects appear larger and farther objects smaller. The character's face must not produce obvious wide-angle stretching or distortion, maintaining a beautiful and natural human facial proportion. The picture has a very slight Dutch angle tilt composition, creating a casual snapshot-like spontaneity rather than a standard ID photo or studio setup. Precise automatic eye focus, high-speed shutter freezing the character's movements. Eyes, eyelashes, eyebrows, tip of nose, lips, skin texture, collarbone, hair strands and clothing texture all remain high-definition and sharp. The entire upper body of the character is within the effective sharp focal plane, avoiding situations where only the eyes are clear while the chest, shoulders or hair are blurred. The scene is in a light-colored minimalist interior or a clean light-colored corridor, with walls and environment mainly white, creamy white and light gray. The background maintains a real spatial structure and sufficient detail, without using obvious background blur, and without creating large light spots or creamy bokeh. Overall tone uses light pastel white tones, silver-white cool light and a slight cool indigo-purple tint. Soft side light illuminates the character from the front side, creating delicate and three-dimensional contour light on the cheeks, nose bridge, jawline, shoulders, neck, collarbone and hair edges. Overall low saturation, soft low contrast, highlights are clean silver-white, shadow areas have a small amount of cool indigo-purple and blue-gray tones. Preserve the slight color abnormalities and cool tone tint in expired film aesthetics, but completely eliminate the blur, out-of-focus, double exposure and coarse grain effects of traditional expired film. Only add extremely fine, almost imperceptible film grain, making the picture have both the resolution of high-definition digital photography and the advanced color texture of cool-toned film. Ultra HD, 8K detail, high resolution, tack sharp, razor-sharp focus, sharp eyes, sharp facial details, individual hair strands, highly detailed skin texture, highly detailed fabric texture, fast shutter speed, deep focus, clean details, realistic photo texture, realistic body structure, natural light and shadow transition. Avoid: blur, motion blur, dynamic blur, out-of-focus, defocus, double exposure, ghosting, afterimage, smearing, low pixel, low resolution, coarse grain, blurry face from noise, obvious background blur, excessive shallow depth of field, facial wide-angle distortion, plastic skin, excessive skin smoothing, anime face, CG-like feel, overly babyish face, exaggerated body proportions, limb deformity, extra fingers.