男子扶着肘部表情痛苦图片

A young Chinese tennis player shows pain in his elbow, with a red area highlighted by infrared thermal imaging indicating the painful area on his elbow. The image is extremely clean, with a completely white background, no background clutter, no decorative lines, and a complete view of the upper body and arms without cropping. The aspect ratio is 3:4. Commercial photography, medical education style, high-key photography.