Create a vibrant and glamorous portrait of a woman sitting confidently on a luxurious bed, surrounded by playful, romantic elements. She is wearing a satin black robe with dramatic feathered cuffs that add a bold, fashionable touch to her look. The robe is tied at the waist, accentuating her elegant posture and giving her a relaxed yet sophisticated air. She holds a glass of champagne in one hand, while the other han…