A man is using a prone hamstring curl machine in a gym. He is wearing a white T-shirt with black graphics, and his head is facing down towards the machine. His arms are gripping the handles, and his legs are extended. The gym has tiled floors, and mirrors are visible in the background, reflecting the man on the hamstring curl machine, and another man sitting on a different machine while looking at his phone. Another individual is partially visible in the background as well. A yellow pillar is seen on the left side of the frame.