新艺术风格东方幻想女性立绘海报

9:16 vertical orientation, Art Nouveau style female character standing illustration poster, luxury Art Nouveau female poster, Oriental fantasy female character standing illustration. The main subject is a clearly adult young Oriental female character, visual age about 22–28 years old, with a noble, magnificent, cold and elegant, mysterious temperament, the overall feeling has a strong sense of a collectible-grade poster. The character is standing full-body in the center of the image, looking back with a slight side turn, elegant posture, clear shoulders and neck, cinched waistline, long black hair flowing extensively, merging with peacock feather lines and decorative vines, with hair adorned with amethyst gems, golden tassels, and small peacock feather ornaments. The clothing is an exquisite Oriental fantasy formal dress, primary colors are indigo blue, violet, deep royal blue and gold, the skirt features gold thread embroidery, peacock feather patterns, gemstone facet decorations, pearl hanging chains and translucent long silk stoles, delicate textures, overall atmosphere is magnificent. The background is an exquisite vintage Art Nouveau style decorative poster, a huge golden arched stained glass border, the main decorations are peacock feathers, purple irises, golden vines, gemstone patterns, circular sacred emblems and multi-layered flower window structures. The overall colors are rich and noble, jewelry advertisement grade soft lighting, the character is clearly separated from the background. No text, no logo, no watermark.