Mystical Luminous Outline Style

Please transform this illustration into a mysterious and fantastical luminous style. Using the 【glow color: rainbow】, ensure that only the outlines of the character, clothing lines, accessory details, and hair flow glow intensely with beautiful light. The lines should glow softly from within like gentle neon light, slowly emerging while scattering slight particles of light to softly illuminate the surroundings. Instead of lighting up surfaces, only the lines should be the main glowing elements, keeping other parts (skin, hair, clothing surfaces) extremely subdued. The glowing lines should create high contrast against a dark background, emphasizing the gentle spread of the rainbow light spectrum. The overall atmosphere should be cool and mysterious, creating a breathtakingly beautiful silhouette where only the magical rainbow outlines are visible. Maintain the original composition and features exactly. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.