一缕烟雾在黑暗的背景上旋转并向上展开 A trail of smoke twirls and unfurls upwards over a dark background

一道精致而空灵的轻烟优雅地向上旋转和展开，优雅地在黑暗的背景中旋转和蜿蜒。

A delicate and ethereal trail of light smoke elegantly twirls and unfurls upwards, gracefully pirouetting and meandering through a dark background.