一位穿着光滑黑色运动服的年轻漂亮女子在开始晨跑之前优雅地伸展双臂。她的动作从容流畅,为即将到来的清晨阳光下的跑步做好了肌肉准备。
A young, beautiful woman dressed in sleek black sportswear stretches her arms gracefully before embarking on her morning jog. Her movements are deliberate and fluid, preparing her muscles for the upcoming run under the soft glow of the early morning sun.