Sora提示词："A peaceful mountain

"A peaceful mountain lake in the early morning, mist hanging over the water, reflections of the surrounding pine trees, the air crisp and still. 根据前面文字描述生成9:16竖屏视频，视频不要出现文字或人物，视频风格以治愈为主，配上简单的背景声音，可以是风声、海浪或鸟叫等自然声音或舒缓温暖的纯音乐。"