Fantasy Princess Fashion Illustration, Ethereal Art Nouveau AI Image Prompt

Create a vertical full-body fantasy couture fashion illustration of an ethereal princess or goddess standing centered and facing forward, with the face intentionally left as a smooth blank featureless skin-toned oval. She wears an extravagant floor-length ball gown in pastel coral, peach, pink, turquoise, teal, ivory, and gold, covered in ornate filigree, lace-like embroidery, swirling paisley patterns, translucent layered ribbons, jeweled details, and sculptural floral appliqués. Include one large cascading floral arrangement at the waist and hip made of roses and blossoms in coral, pink, blue, cream, and peach. Her extremely long flowing hair fans outward symmetrically like ribbons, blending pink, orange, gold, and rose tones, with delicate curls and ornamental strands. Add an elaborate jeweled floral crown with gemstones, gold filigree, petals, and dangling decorations. The background should be a radiant art nouveau stained-glass cathedral-like mandala with circular halos, spiral motifs, floral tracery, glowing arches, and pastel light, creating a symmetrical sacred aura behind her. Use a highly detailed anime-inspired digital painting style, luminous soft backlighting, dreamy bokeh, iridescent highlights, intricate ornamental linework, maximalist fantasy fashion design, delicate translucent fabrics, warm golden glow, and ultra-fine detail. Composition: centered figure, full gown visible from crown to trailing hem, elegant arms relaxed at her sides, no text, no watermark, no extra characters.