Public domain photos

The image shows a man standing on top of a ladder in front of a classroom full of desks and chairs. He is wearing a brown shirt and cream pants, and there is a blackboard attached to the wall behind him with something written on it. On the ceiling, there are lights and a fan.

The image shows a man standing on top of a ladder in front of a classroom full of desks and chairs. He is wearing a brown shirt and cream pants, and there is a blackboard attached to the wall behind him with something written on it. On the ceiling, there are lights and a fan.Open in library