Staircase portrait in an ice-blue crystal gown

Use the uploaded image as the primary visual reference. Create an ultra-realistic, high-end red-carpet fashion photograph featuring the same woman, preserving her exact facial identity, facial structure, eyes, eyebrows, nose, lips, jawline, skin tone, hairstyle, and natural proportions with the highest precision. Identity drift or facial alteration is strictly prohibited.

Dress her in an exquisite ice-silver-blue haute couture evening gown made from translucent tulle, densely embellished with hundreds of clearly visible crystals and rhinestones. The gown features a fitted long-sleeve sheer bodice, an elegant high neckline, sculptural waist contours, and a flowing floor-length silhouette. Add a dramatic pale-blue transparent train that falls naturally down the stairs behind her. Pair it with crystal-encrusted silver open-toe heels, delicate diamond earrings, and an elegant diamond necklace.

Place her on the grand beige staircase of a prestigious fashion event, standing gracefully and facing the camera with a confident, elegant expression. Behind her, a group of glamorous photographers and guests are taking pictures, with professional cameras and flashes visible. Cover the staircase and surrounding railings with sparkling crystal-like decorations.

Composition: Full-body portrait, visible from head to toe, subject centered, graceful natural standing pose, train fully visible, realistic human proportions.

Photography style: Luxury fashion-magazine photography, cinematic depth of field, authentic flash-photography effects, soft ambient light, subtle crystal reflections, natural skin pores and texture, highly detailed fabric, physically accurate rhinestones, realistic hands and fingers, high-end Vogue-style aesthetic, photorealistic, 8K detail.

Negative prompt: cartoon, CGI, 3D render, plastic-looking skin, excessive beauty retouching, altered face, different person, identity drift, distorted anatomy, extra fingers, deformed hands, blurry face, oversized jewelry, unrealistic crystals, artificial-looking fabric, duplicated people, text, logo, watermark.

使用上传的图像作为主要视觉参考。创作一张超写实、高端的红毯时尚照片，展示同一位女性，以最高精度保留其确切的面部身份、面部结构、眼睛、眉毛、鼻子、嘴唇、下颌线、肤色、发型和自然比例。严禁出现身份漂移或面部改变。

让她身着一件精致的冰银蓝色高级定制晚礼服，由半透明薄纱面料制成，密集装饰着数百颗清晰可见的水晶和水钻。礼服采用修身长袖透视上身设计，优雅的高领口，雕塑般的腰部线条，以及流畅的落地剪裁。添加一条戏剧性的浅蓝色透明拖尾，自然地垂落在她身后的楼梯上。搭配镶满水晶的银色露趾高跟鞋、精致的钻石耳环和优雅的钻石项链。

将她置于一个著名时尚盛会的宏伟米色大楼梯上，姿态优雅地站立，面向镜头，表情自信而优雅。在她身后，一群光彩照人的摄影师和宾客正在拍照，可以看到专业相机和闪光灯。楼梯和周围的栏杆覆盖着闪闪发光的水晶状装饰。

构图：全身肖像，从头到脚可见，主体居中，优雅自然的站姿，拖尾完全可见，真实的人体比例。

摄影风格：奢华时尚杂志摄影，电影级景深，真实的闪光灯摄影效果，柔和的环境光，水晶产生的微妙反射，自然的皮肤毛孔和纹理，高度细节化的面料，物理准确的水钻，真实的手部和手指，高端 Vogue 风格美学，照片级写实，8K 细节。

负面提示词：卡通，CGI，3D 渲染，塑料感皮肤，过度美颜修图，改变面孔，不同的人，身份漂移，解剖结构扭曲，多余的手指，畸形的手，模糊的脸，过大的珠宝，不真实的水晶，看起来人造的面料，重复的人物，文字，标志，水印。