A man is demonstrating a stretching exercise on a mat.
A man is teaching some yoga exercise lying on a mat in a room.
A man shows how to do a stretch to the back of the leg.
A man lays down on an exercise mat and demonstrates a stretch for his legs
A man is in a room on an exercise mat going into a stretch and explaining the stretch.
A man demonstrates the proper technique for stretching your hamstring on a yoga mat.
A man is sitting on a mat on the ground and doing some stretches.
A man on a mat is demonstrating how to do leg stretches.
At a home, a man lays down and verbally explains a type of exercise.
A man lays back while folding one leg over the other then pulls on the other leg