Dima

A boy in a blue and white uniform lies on a black mat while another boy in a yellow shirt kneels beside him, holding his feet. The boy on the mat repeatedly performs sit-ups, lifting his upper body toward his knees, while the kneeling boy holds his feet steady. A third boy in a white shirt stands nearby, observing. The scene takes place in a gymnasium with a green and yellow floor, black mats, and wooden wall panels. The boy on the mat completes several repetitions of the sit-up exercise, with the kneeling boy maintaining his position throughout. The camera remains stationary, capturing the ex