In the video, a group of people are walking their dogs on leashes in a large indoor arena. The dogs are of different breeds and sizes, and the people are dressed in casual clothing. The arena has a green floor and is surrounded by spectators sitting in the stands. The people are walking their dogs in a line, and the dogs are walking calmly on their leashes. The spectators are watching the people and dogs, and some are taking photos. The lighting in the arena is bright, and the atmosphere is lively.