Fire extinguisher is located in a reachable place and has signs displayed.
This table poses a safety hazard to people in the working environment, if anyone was to bump or hit the sharp corner of this table they would face severe pain or injury.
No key for the first aid kit located in the classroom.
A possible hazard in this image is the tangled electrical cords behind the computer. Having so many cords tangled behind the computer can cause overheating or damage cords.