The video shows a woman in a gym performing a series of lunges. She is wearing a blue long-sleeved shirt and black leggings. The gym is equipped with various exercise equipment, including a treadmill, a weight bench, and a barbell with weights. The woman starts by standing upright, then bends her knees and lowers her body into a lunge position, keeping her back straight and her arms extended in front of her. She then returns to the starting position and repeats the movement several times. The video captures her movements from different angles, emphasizing the proper form and technique for executing the lunges.