In the video, a man is seen working out in a gym. He is wearing a black tank top and blue jeans, and is using a cable machine to perform tricep extensions. The man is standing in front of the machine, holding the handles with both hands, and extending his arms forward to work his triceps. The gym is well-lit and has various other exercise equipment in the background. The man appears to be focused on his workout, and is breathing heavily as he performs the exercise.