man in a black robe and a red cap giving a presentation to a group of people

man in a black robe and a red cap giving a presentation to a group of people. The presenter is standing at the front of the room, and there is a laptop on a small table behind him. The title displayed on the screen behind the laptop is "Principles of." There are three audience members in the foreground. The person closest to the camera has a bald head and is wearing a purple robe. The next person is wearing a grey shirt and a black cap, and the third person is wearing a light green robe. The room is well-lit and appears to be an office space or meeting room.