室内镜面自拍蓝色深V高叉泳衣东亚女性

Ultra-realistic indoor mirror selfie photography, vertical aspect ratio about 3:4, a young adult East Asian female, clearly adult, standing in front of a large wall-mounted mirror at the entrance of a residential bedroom/bathroom for a selfie. The shot is taken through the mirror, the person is located mid-left in the frame, captured completely from the top of the head to the lower-middle part of the thighs, with the area below the knees naturally cropped by the mirror frame. Uses approximately 28–35mm equivalent mobile phone lens, the photographer is about 1.5–2 meters away from the mirror, the camera position is near the person's chest and abdomen height, basically eye-level with a very slight high-angle shot. The overall look is like a casual mirror photo taken with an ordinary mobile phone in an indoor setting with insufficient light, not a commercial swimwear blockbuster.

The subject is a young adult East Asian female, small to medium bone structure, naturally narrow shoulders, slender arms, not a wide ribcage, upper body is significantly plump, breasts have large volume and sag naturally, waist is short and very noticeably narrowed, pelvis and hips are naturally wide, hips and buttocks are rounded, upper thighs are plump but not excessively thick. Overall very clear natural hourglass proportions: narrow shoulders + plump upper body + short thin waist + moderately wide hips + naturally plump thighs. Do not generate athletic bodies, wide shoulders and thick backs, tube waists, paper-thin people, extreme wide hips, or exaggerated spherical buttocks.

The person stands facing forward, body slightly turned toward the person's left, pelvis gently shifted to the side, forming a natural S-shaped outline. Legs are close together, weight on one leg. The left hand is raised behind the head, the elbow is bent high and pointing towards the upper left of the frame, the palm is holding the back of the head or hair; the right arm extends horizontally to the person's right and slightly upwards, the palm is propped on the right door frame/wall, five fingers naturally spread. The two arms form a distinct asymmetrical unfolding posture, which is the core action of the frame.

The person has jet-black medium-length hair, simply tied at the back of the head into a messy low ponytail/loose hair bundle, with some flyaway hairs sticking up on the top and back of the head. In front of the forehead are center-parted long fragmented bangs, with a few strands of black hair hanging on the cheeks and sides of the ears. Do not have blunt bangs, long straight loose hair, high ponytails, or large curls.

The face shape is small and oval-leaning, jawline is soft, skin tone is natural warm white. The head is slightly tilted to the person's left, eyes looking at the phone/photography direction in the mirror, expression is calm, corners of the mouth very slightly upturned, a smile without showing teeth. Makeup is light and natural, thin eyebrows, dark brown almond eyes, small bridge of the nose, lips are low-saturation nude pink. Do not have heavy makeup, internet celebrity refined face, or anime feel.

The person is wearing a bright cobalt blue / lake blue minimalist one-piece swimsuit. The swimsuit has a deep V-neck + ultra-thin straps + high-cut leg design, the fabric is smooth stretch swimwear cloth, the color is pure high-saturation blue, the surface has a slight soft gloss, no prints, logos, lace, or complex decorations.

The neckline extends from the center of the chest downwards into a very deep narrow V-shape, revealing a significant chest and collarbone area, but maintains complete normal clothing coverage. The left and right shoulder straps are very thin, extending from the front of the chest to the shoulders. The sides of the swimsuit are cut deep under the armpits and waist sides, the waist fabric fits tightly to the body, further strengthening the chest-to-waist drop. The leg opening is a clear high-cut structure, pulling up from near the hip bone, revealing a large area of the upper thighs, making the legs look long. Do not generate athletic one-piece swimsuits, wide shoulder straps, square-neck swimsuits, bikinis, or skirt-style swimsuits.

A small amount of black-gray small tattoo is visible on the person's right forearm, located near the outside/inside of the forearm, the pattern is small, blurry, and not the subject. Do not add large area tattoos.

The scene is an ordinary residential interior. To the left behind the person is a white European-style embossed wooden door, the door panel has slender arched decorative lines, and a silver-gray door handle is visible at the bottom left. To the right of the person is another open white door frame leading to a brighter hallway/room, where off-white walls and dark wood floors can be seen. The background is overall very simple, without luxury furniture.

A silver-gray metal mirror frame and light gray washbasin/countertop edge are visible at the very bottom of the frame, indicating the photographer is standing in front of a washbasin or bathroom mirror. The mirror frame runs horizontally across the bottom of the frame and is an important compositional element.

The light is dim indoor ambient light + natural scattered light from the room on the right. The person is overall on the darker side, with only soft limited lighting on the face and body; the background on the right is significantly brighter, forming slight backlighting and exposure difference. The blue of the swimsuit remains saturated, but the skin and white walls enter soft shadows. Do not have strong flash, do not have studio soft light, do not have cinematic lighting.

The image texture must be an ordinary mobile phone mirror selfie / slightly low-definition home photo: overall slightly blurry, soft edges, low dynamic range, slight gray noise in dark areas, skin details not overly sharp, white doors and bright areas on the right slightly overexposed. Do not have modern flagship phone HDR, do not have 8K commercial clarity, do not have strong background blur.

Key lock: Adult East Asian female + indoor mirror selfie + plump natural hourglass body + short thin waist + bright blue deep V high-cut one-piece swimsuit + left hand supporting back of head, left elbow held high + right arm horizontally stretched propping door frame + messy low ponytail + center-parted fragmented hair + white arched door panel + bright door opening on the right + silver-gray mirror frame at the bottom + dim natural indoor light + low-res mobile phone snapshot texture.

Avoid: Bikinis, athletic swimsuits, wide straps, blue swimsuit turning black or white, long hair completely over shoulders, blunt bangs, both hands raised over head, both hands on hips, frontal stiff standing posture, slender paper-thin body, flat chest, wide-shoulder athletic body, thick thighs, extreme giant buttocks, luxury hotels, outdoor pools, beaches, strong flash, cinematic lighting, extreme wide-angle distortion, plastic skin, anime face, CG feel, extra fingers, extra arms, watermarks, and scrambled text.

超写实室内镜面自拍摄影，竖版约 3:4，一名年轻成年东亚女性，明确成年，站在住宅卧室/浴室入口的大型壁挂镜前自拍。镜头通过镜面拍摄，人物位于画面中央偏左，从头顶完整拍到大腿中下部，膝盖以下被镜框自然裁掉。采用约 28–35mm 等效手机镜头，摄影者距离镜面约 1.5–2 米，机位接近人物胸腹高度，基本平视并带极轻微俯拍。整体像普通手机在光线不足的室内随手拍下的镜面照，不是商业泳装大片。

人物为年轻成年东亚女性，中小骨架，肩部自然偏窄，手臂纤细，胸廓不宽，上半身明显丰满，胸部体积较大且自然下坠，腰部短而非常明显地收细，骨盆和髋部自然偏宽，臀胯圆润，大腿上部丰满但不过度粗壮。整体为非常清楚的自然沙漏型比例：窄肩＋丰满上身＋短细腰＋适度宽髋＋自然丰满大腿。不要生成健美型身材、宽肩厚背、桶腰、纸片人、极端宽胯或夸张球形臀。

人物正面站立，身体略微向人物左侧偏转，骨盆轻轻侧移，形成自然 S 型轮廓。双腿靠得较近，重心落在一侧腿上。左手抬到头后，手肘高高弯曲并指向画面左上方，手掌扶住后脑或头发；右臂向人物右侧水平伸展并略微向上，手掌撑在右侧门框/墙面上，五指自然展开。两条手臂形成明显不对称展开姿势，是画面核心动作。

人物留乌黑色中长发，在后脑简单扎起成凌乱低马尾/松散发束，头顶和后脑有一些翘起碎发。额前为中分偏长碎刘海，几缕黑发垂在脸颊和耳侧。不要齐刘海、长直披发、高马尾或大卷发。

脸型小巧偏鹅蛋形，下颌柔和，肤色自然暖白。头部略微向人物左侧倾斜，双眼看向镜中的手机/摄影方向，表情平静，嘴角非常轻微上扬，不露齿笑。妆容清淡自然，眉毛纤细，深棕色杏仁眼，鼻梁小巧，嘴唇为低饱和裸粉色。不要浓妆、网红精修脸或动漫感。

人物穿一件亮钴蓝 / 湖蓝色极简连体泳衣。泳衣为极深 V 领＋超细肩带＋高叉腿口设计，面料为平滑弹力泳装布，颜色纯净高饱和蓝色，表面有轻微柔和光泽，没有印花、Logo、蕾丝或复杂装饰。

领口从胸口中央向下延伸成非常深的窄 V 形，露出明显胸口与锁骨区域，但保持完整正常服装覆盖。左右肩带非常细，从胸前向肩部延伸。泳衣侧面在腋下和腰侧开得较深，腰部布料贴紧身体，进一步强化胸腰落差。腿口为明显高叉结构，从髋骨附近向上收，露出大面积大腿上部，使双腿显得修长。不要生成运动型连体泳衣、宽肩带、平口泳衣、比基尼或裙式泳衣。

人物右前臂可见少量黑灰色小型纹身，位置在前臂外侧/内侧附近，图案细小、模糊、不是主体。不要添加大面积纹身。

场景为普通住宅室内。人物身后左侧是一扇白色欧式压纹木门，门板带细长拱形装饰线条，左下可见银灰色门把手。人物右侧是另一扇打开的白色门框，通向更明亮的走廊/房间，能看到米白墙面和深色木地板。背景整体非常简洁，没有豪华家具。

画面最下方可见银灰色金属镜框和浅灰色洗手台/台面边缘，说明摄影者站在洗手台或浴室镜前。镜框横向贯穿画面底部，是重要构图元素。

光线为昏暗室内环境光＋右侧房间自然散射光。人物整体偏暗，脸部和身体只有柔和有限照明；右侧背景明显更亮，形成轻微逆光和曝光差。泳衣蓝色仍保持饱和，但皮肤和白墙进入柔和阴影。不要强闪光、不要棚拍柔光、不要电影级布光。

影像质感必须是普通手机镜面自拍 / 轻微低清家庭照片：整体稍微发糊，边缘柔软，低动态范围，暗部有轻微灰噪点，皮肤细节不过度锐利，白色门和右侧亮区略微过曝。不要现代旗舰手机 HDR，不要 8K 商业清晰度，不要强背景虚化。

重点锁定：成年东亚女性＋室内镜面自拍＋丰满自然沙漏身材＋短细腰＋亮蓝色深 V 高叉连体泳衣＋左手扶后脑、左肘高举＋右臂横向伸展撑住门框＋凌乱低马尾＋中分碎发＋白色拱形门板＋右侧明亮门洞＋底部银灰镜框＋昏暗自然室内光＋低清手机随手拍质感。

避免：比基尼、运动泳衣、宽肩带、蓝色泳衣变成黑色或白色、长发完全披肩、齐刘海、双手都举过头顶、双手叉腰、正面僵直站姿、纤细纸片身材、平胸、宽肩健美身材、粗壮大腿、极端巨臀、豪华酒店、户外泳池、海滩、强闪光、电影布光、极端广角畸变、塑料皮肤、动漫脸、CG 感、多余手指、多余手臂、水印和乱码文字。