The image shows a man standing in front of a projector screen in a classroom. He is wearing a plaid shirt and glasses and is gesturing with his right hand as he speaks. On the screen, there is a diagram that appears to be a flowchart or a visual representation of a network. The diagram is divided into four sections, each representing a different component of the network. 

The first section is labeled "African Union", the second section is titled "TCCPCC", and the third section is labelled "FGS". The diagram also includes a legend that explains the different colors and symbols used in the diagram.

In the background, there are shelves with papers and other educational materials. The man appears to have a serious expression on his face, suggesting that he is giving a presentation or explaining something important.