Prompt:

Anna from Frozen, dressed as a ninja in black, face mask, holding a kitana, on a roof, at night, full body portrait, 4K --ar 9:16 --v 6.1

冰雪奇緣中的安娜，穿著黑色忍者服，戴著面罩，手持武士刀，站在屋頂上，夜間全身肖像，4K