classroom setting where a teacher is addressing students, likely high school girls, who are seated in rows

classroom setting where a teacher is addressing students, likely high school girls, who are seated in rows. The teacher is standing near a whiteboard filled with writing, holding papers in his hands. There are two other men standing at the side of the classroom, observing. The students are wearing pink shirts, which may be part of a school uniform. The classroom looks typical, with wooden desks and chairs. Some students are taking notes.