The Pieces Come Together

It's a rare moment when the pieces come together. I photograph a lot of people talking in drab classrooms, and I try very hard to make some of them interesting. This one involved a rare opportunity combining the speaking sitting on the desk, something written on the blackboard, a relevant poster hanging, and students sitting along the aisle to give a line leading to the speaker. I would have liked to have captured the speaker looking up at the students, but he jumped up right after this...

No flash. Shot at ISO 800, f/2.8, 1/200, at 120mm.