一个专业的健身教练正在指导一个积极投入的美女如何正

A professional fitness instructor is instructing an active beauty on how to use fitness equipment correctly The fitness instructor is a strong, muscular man who wears a tight sports Tshirt, shorts and a sports watch on his wrist to record his exercise data His eyes were focused and smiling, patiently guiding the beautiful woman in front of him The beautiful woman was wearing a lavender sports vest, black tight shorts, her hair was combed into a high ponytail, and her face was full of determination and concentration She is using a fitness equipment, which is a multifunctional training machine, which can exercise to multiple parts of the body The fitness instructor stands next to the beautiful woman, his hand gently on the beautiful womans back, and the other hand pointing to a part of the training machine It seems that he is explaining how to use this part correctly to exercise His mouth shape and expression show that he is in the right part fulllength photo, Asian