Neon Crown Fashion Portrait

Create a cinematic studio portrait of a glamorous young woman seated in a three-quarter pose against a dark purple background with a vivid teal-green circular halo glow behind her head. She wears an ornate sparkling crystal tiara in {argument name="crown color" default="violet silver"} and a silky satin slip dress in {argument name="dress color" default="deep midnight purple"} with thin straps, the fabric catching glossy highlights. Her {argument name="hair style" default="straight shoulder-length black hair"} frames her face, but the face is intentionally She sits elegantly with one leg bent across the lower foreground, one hand resting on her opposite shoulder, long pale nails visible, and her body lit by dramatic magenta and violet light with teal rim lighting along the edges. Use a moody neon fashion-photography aesthetic, high contrast, soft atmospheric glow, smooth skin highlights, shallow depth of field, centered composition, vertical portrait framing, luxurious nightclub color palette, realistic photographic detail.