The video shows a man in a gym doing sit-ups. He is wearing black shorts and is shirtless. The man is lying on a bench and has his hands behind his head. He is doing sit-ups by lifting his upper body towards his knees. The gym has various equipment in the background, including weights and other exercise machines. The man's movements are steady and controlled, indicating that he is experienced with this exercise. The lighting in the gym is bright, and the colors in the video are mostly neutral, with the man's skin tone being the most prominent.