A late-Victorian portrait of a young woman in a black high-collared velvet gown, standing in three-quarter view and holding a small ornate silver hand mirror while gazing off-frame. She has pale luminous skin, softly flushed cheeks, melancholic blue-grey eyes, and dark berry-red lips slightly parted, with a tired, detached expression. Hybrid style split at the waist: Upper body, face, hair, hands, and bodice are rendered in a refined late-19th-century society-portrait oil painting style — loose confident brushwork, luminous flesh tones, dramatic warm chiaroscuro, deep shadows, rich velvet texture, and painterly hair highlights. Lower body and entire background are rendered in a decadent black-and-white Art Nouveau illustration style — pure white background, bold flat black ink ornament, peacock feather motifs, twisting rose vines, dripping lilies, and geometric black flame shapes. The skirt gradually dissolves from volumetric oil-painted black velvet into flat black ink forms merging with the decorative background. Color: upper half in warm flesh tones, ivory, deep black, ochre light, and dark crimson accents; lower half strictly black and white with one small dark crimson accent hidden in the ornament. Mood: fin-de-siècle decadence, vanity, decay, weary aristocratic beauty, as if the ornament is slowly consuming her. Avoid: fully painterly background, fully graphic face, anime style, smooth digital rendering, cheerful mood, bright colors, gradient background.