The image shows a scene inside a building, possibly an airport or a large public space. There are several people walking around, and some of them are wearing backpacks. The background features a sign with the text "TET THEO" in red letters, which translates to "Tet Festival" in English. The sign is located on the left side of the image. The overall atmosphere appears to be busy and bustling, typical of a public place during a holiday or event.