There are three people in the image. One person is standing near a signboard with text written in Vietnamese. The person appears to be wearing casual clothing, including a shirt and pants. Another person is standing further back, partially obscured by the signboard. This individual is also dressed casually, with visible clothing details. The third person is standing closer to the foreground, holding a white signboard with handwritten notes. This person is also dressed casually, with visible clothing details.