Demon huntress in glowing forest with butterflies

Beautiful adult female demon hunter, long dark-purple hair with soft lavender highlights, elegant butterfly-inspired haori, holding a finely crafted katana, standing in a mysterious glowing forest filled with blue and purple flowers, tiny luminous butterflies flying around her, gentle confident smile, delicate anime facial features, detailed eyelashes and hair strands, magical cinematic lighting, Japanese dark fantasy anime style, 4K UHD, HDR, vertical 9:16, no text, no watermark.