A group of young boys is engaged in a physical training session on a yellow and blue mat in what appears to be a gym. The boys are wearing athletic clothing, primarily blue t-shirts and shorts. They are performing exercises that involve being on their hands and knees, with some extending their legs behind them. In the foreground, a boy in a grey t-shirt and black shorts is in a similar position, with his knees on the mat and his arms extended forward. In the background, there are gym equipment, including what looks like a climbing rope hanging from the ceiling and a punching bag. There are also posters on the walls depicting martial arts figures and Russian text. The environment is well-lit with artificial lighting.