The image displays an indoor martial arts or kickboxing training session in a gymnasium located in Leers, France

The image displays an indoor martial arts or kickboxing training session in a gymnasium located in Leers, France. The blue sports floor is marked with yellow and black lines, characteristic of a multi-sport court. A young individual, positioned centrally, is mid-action performing a high kick with their right leg, balancing on their left. This participant wears a black short-sleeved top with a white logo, black shorts, black boxing gloves with yellow details, white shin guards, and white foot protectors. To their right, another participant is partially visible, wearing a black top, black shorts, and distinctive red shin/foot protectors. In the left background, a red and white striped handball goal is visible, with blue and yellow padded mats behind it. A young person in a dark blue tracksuit stands near the goal. Additional individuals are present in the deeper background, observing or engaged in related activities. The gymnasium's walls feature light brown brickwork at the lower level, transitioning to a lighter color above, with large, translucent, vertically-slatted windows providing ambient light high on the rear wall, above two dark double doors.