Femme élégante en robe de soirée dorée brodée avec coupe de champagne

A poised woman in a lavish strapless evening gown with intricate gold embroidery stands elegantly amidst opulent velvet and marble, bathed in soft high-contrast studio lighting that accentuates her refined features, with a subtle smile and an aura of poise, set against a backdrop of metallic accents and old-world Hollywood glamour, adorned with a diamond necklace, a champagne flute, and a vintage art deco clutch.