The image shows a man and two young boys working together on a project in a classroom. The man is holding a small device in his hand and appears to be using it to measure the height of a cylindrical object. The boy on the left is wearing a gray t-shirt and is looking at the device with a focused expression. The other boy is standing next to him, also looking at it intently. There is a laptop and a blue case on the desk in front of them. Through the window in the background, we can see a car parked on the street and a building outside.