group of people, most of whom are wearing yellow reflective vests, dancing in a room

group of people, most of whom are wearing yellow reflective vests, dancing in a room. The room appears to be a simple, older building with white walls that have some wear and tear. There are windows and wooden doors. Several people are gathered around a table at the start of the video. They seem to be enjoying themselves as they dance and laugh. Some of the people are doing a type of choreography, with arm movements. The video then focuses on a different part of the room, showing two men facing each other. One of the men is wearing glasses and gesturing with his hands, possibly leading the dance or movement. There are chairs in this area as well. The overall atmosphere appears to be lively and cheerful.