Art Nouveau portrait of a gothic woman with flowing black hair, framed by bold outlining and swirling organic lines entwined with ornate botanical motifs. Intricate floral patterns and elegant Celtic-style interlacing shapes encircle her, creating a symmetrical, harmonious composition. Rich jewel-tone palette of deep crimson, emerald, and violet glows against a subtly textured, vintage lithograph-style background. Her pale, luminous face contrasts the dark, dreamy atmosphere, eyes gazing beyond the frame. Highly detailed, ethereal, and atmospheric — perfect for a book or album cover.