The image is a photograph of a sign posted on a glass door. The sign is in French and reads "BioBase Zone residents". The sign has a red triangle with an exclamation mark in the center, indicating that the area is designated as a designated zone for residents. Below the triangle, there is a list of biohazardous substances, such as bacteria, viruses, and bacteria. The text on the sign is written in black and white, and it appears to be in French. The background of the image is blurred, but it seems to be a room with a white wall and a window.