黑暗笼罩的古老城邦，天空飘荡着诡异红月，穿着黑色披风的神秘守护者站在城墙之上，眼神冷峻，长剑闪烁寒光，风暴席卷战场，黑暗幻想风格，高度细节
AI绘画提示词(prompt)：
Ancient dark city covered in shadows, eerie red moon floating in the sky, mysterious guardian in a black cloak standing on the wall, cold sharp eyes, shining sword, storm sweeping the battlefield, dark fantasy style, highly detailed