The video captures a group of children in swimsuits and swim caps walking along the tiled perimeter of an outdoor swimming pool. An adult female in patterned pants and a white visor leads the group. The children are of varying ages and genders, and they walk barefoot. The pool is surrounded by a green and white building with numbered lane markers visible in the water. An umbrella with Vietnamese text stands in the foreground. In the background, a tall building rises above the scene.