In the video, a man is standing in a gym and talking to the camera. He is wearing a red shirt and black shorts. The gym is equipped with various exercise equipment, including weights and exercise balls. The man is demonstrating how to do a proper squat exercise. He is showing the correct posture and form for the exercise. The gym has a blue wall and a green floor, and there are several black exercise balls stacked on a rack in the background. The man is standing in front of a black punching bag and is gesturing with his hands as he explains the exercise. The lighting in the gym is bright, and the video is shot in a vertical format.