Portrait poster dreamy cool tone

Generate a 9:16 vertical, high-precision, cool and ethereal ancient-style exquisite female portrait, overall presenting Tang Dynasty fantasy aesthetics, a gorgeous period-drama heroine look, an Eastern dreamy character poster quality, and an enhanced version of the cool and ethereal branch. The overall image should present a cool, tranquil, aloof, restrained, soft, ethereal, and cold-white dreamy atmosphere... (provide the complete translation of the prompt context)