Create a highly detailed and realistic 9-heads-tall soft vinyl doll of a stunning young woman. She has her hair elegantly styled in an updo, and she wears a sheer, floral-embroidered dress that accentuates her figure. Her expression is poised and confident, perfectly matching the luxurious atmosphere around her. The background is a lavish ballroom filled with chandeliers, rich drapery, and elegantly dressed guests, capturing the essence of an opulent evening party. Ensure that the vinyl doll maintains the character's intricate dress details, jewelry, and the overall sophisticated and glamorous feel of the setting.