四点跪姿・单腿向后高抬

full-body photo of a 27-year-old Korean woman with a high ponytail, on hands and knees doing a fitness exercise, one leg extended back and up, high-angle shot, camera above looking down at the subject, wearing a loose long-sleeve athletic top and loose full-length woven cotton yoga trousers, in a gym fitness area, photorealistic, natural lighting