There are five people in the image. One person is wearing a black jacket and a white mask, standing next to a blue box. Another person is also wearing a black jacket and a white mask, holding a blue box. A third person is wearing a white coat and a white mask, holding a blue box. A fourth person is wearing a black jacket and a white mask, holding a blue box. The fifth person is wearing a black jacket and a white mask, holding a blue box.