Photorealistic ultra-detailed erotic full-body portrait of Bibi Nyan, a stunning young woman with fair skin and long straight silver-white hair styled in a soft bob with delicate white lace bridal veil and ruffled headpiece framing her face, soft natural makeup, full glossy lips slightly parted, looking directly at the camera with a seductive expression. She stands in a confident mirror-selfie style pose but without any phone, body angled slightly to the side, one hand raised near her collarbone adjusting the sheer fabric while the other rests lightly on her hip, weight shifted to one leg creating an elegant S-curve that emphasizes her figure. She wears an elaborate pure white bridal lingerie set, a heavily padded push-up lace bra with intricate openwork patterns and deep plunging cleavage that fully showcases her very large, full, round, heavy breasts with soft natural cleavage and realistic volume, matching high-cut lace panties connected to a wide ornate lace garter belt with multiple straps, sheer white thigh-high stockings with lace tops, and white high-heeled pumps. Over the lingerie she wears a long sheer white robe with dramatic layered ruffles and cascading fabric that flows open at the front, hanging loosely from her shoulders and trailing behind her legs, translucent enough to reveal the curves of her body and the lingerie underneath. Extremely detailed fabric textures, delicate lace patterns, soft sheer chiffon ruffles, realistic folds and light transmission through the translucent layers, subtle tension on the bra straps and garter clips. Soft natural indoor lighting from the front and side creating gentle highlights on her breasts, skin, and white fabrics with soft shadows under the cleavage and along her thighs. Camera angle is a straight-on full-body mirror reflection view from slightly below eye level, capturing her entire figure from head to toes in sharp focus, vertical composition. Background shows a modern apartment hallway with light wooden floorboards, tall wooden wardrobe doors with mirrors, green potted plants on the floor, and a warm orange-painted wall section. Photorealistic skin texture with visible pores, realistic breast physics and soft tissue, highly detailed lace and sheer fabric, 8k resolution, masterpiece quality, sharp focus, cinematic lighting, erotic sensual atmosphere, ultra-realistic material response.