Avant-Garde Bridal Portrait

A high-fashion studio portrait of a seated woman in an ethereal bridal look against a seamless light gray background, framed vertically from headpiece to the trailing ends of her hair. She wears a flowing sleeveless white gown with a high gathered neckline, sheer pleated chiffon over the bodice, delicate white floral appliqué clustered at the neck, chest, waist, and upper skirt, and a soft draped skirt spread around her on the floor. Her hair is [hair color] and styled into 2 extremely long oversized bubble ponytails, one on each side, each segmented with white ties; the left ponytail shows 4 visible bubble sections and the right ponytail shows 3 visible bubble sections, with both tails extending onto the floor in thick glossy loops. She also wears an elaborate white fascinator hat tilted to one side, made of lace, netting, and sculptural floral details. Pose her leaning diagonally with one hand braced on the floor and the torso angled, creating an elegant editorial fashion posture. Keep the mood refined, bridal, and avant-garde, with soft diffused lighting, realistic skin texture, crisp textile detail, minimal shadows, and a clean luxury magazine aesthetic.