In the video, a man is seen inside a gym. He is wearing a black tank top and black shorts with white stripes. The man is holding a dumbbell in each hand and is performing a weightlifting exercise. He is standing on one leg while lifting the dumbbells up and down. The gym is equipped with various exercise machines and weights. The man appears to be focused on his workout, maintaining proper form throughout the exercise. The lighting in the gym is bright, and the walls are painted in a neutral color. There are no other people visible in the video.