The video shows a man in a gym wearing a black t-shirt and a red cap. He is standing in front of a weight machine and is pulling down on the handles attached to the machine. The man is performing a tricep exercise, which is a common workout for strengthening the muscles in the back of the upper arm. The gym is well-equipped with various exercise machines and weights, and there are other people visible in the background also working out. The man is focused on his exercise, and his form is correct, indicating that he is experienced with weight training.