University classroom in Istockalypse, Japan

Classroom with multiple students sitting at long tables in wood-backed chairs. The walls in the classroom are white, and the ceiling has multiple cylinder lights. There are two sets of windows on the far right side of the classroom. A male professor stands in front of the classroom and writes on a dark green chalkboard with a piece of chalk, and the students appear to be in their teens and 20s. A white line is drawn through the top portion of the chalkboard. Two white loudspeakers hang from the ceiling on the right and left sides of the room.