The video shows a group of people walking through a large, dome-shaped greenhouse or botanical garden. The structure is made of metal and glass, allowing ample sunlight to penetrate. Inside, there is a diverse collection of plants, including tall cacti, baobab trees, and other greenery. One person in the group is wearing a traditional Vietnamese conical hat. The ground is paved with stone, and the plants are arranged in well-maintained beds. The group appears to be exploring and enjoying the botanical environment.