"The vast beaches of the Outer Banks, North Carolina, with tall sand dunes, soft waves breaking on the shore, and the light blue sky gradually fading into a golden sunset." 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。