The video shows a man in a gym, wearing a black tank top and gray sweatpants, performing a shoulder press exercise with a barbell. He is standing in front of a weight rack, and there is another man in the background, also working out. The man in the black tank top is lifting the barbell from shoulder height to above his head, then lowering it back down in a controlled manner. The gym is well-equipped with various exercise machines and weights. The lighting is bright, and the walls are painted in a dark color.