This picture shows that we are in a COVID-19 rampant environment. People wear masks and hurry, and there is no communication. Although we are alive today, we always feel nervous. In order to prevent the virus from spreading, we must always wear masks. The sound, smell, color and textures around us should be fresh and energetic, but we can't feel it directly because of masks. As individuals, we have the obligation to protect ourselves; As humanity, we have a responsibility not to make the situation worse. The challenge we face is to let fewer and fewer people be infringed by COVID-19. Our dream is to make it disappear completely. We are a part of life on this earth and we need to protect the environment.