The image is a photograph of a red and white danger sign on a black door. The sign is rectangular in shape and has a white background with black text. The top of the sign reads "DANGER" in bold letters, followed by "NO!" in smaller letters. Below the text, there is an illustration of a person holding a green box with a red cross over it, indicating that the sign is warning people not to open the box. The text below the illustration reads "Do not open. You can be badly hurt. Toronto Hydro 416-542-8000."