Educational theme: college teacher giving a lecture to students.

• adult, blackboard, campus, caucasian, classroom, college, color, colour, computer, contemporary, discussing, discussion, education, female, higher, indoors, laptop, learning, lecture, lecturer, male, man, modern, occupation, pen, people, professor, student, study, talking, teacher, teaching, tutor, two, university, woman, young, lecturing
• ID: 62273584
• Model: 371023 616960
• 3464 x 5196 pixels