Old teacher in time management concept

---

Size: 5248px × 3503px
Photo credit: © Elnur Amikishiyev / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: academic, alarm, blackboard, board, book, chalkboard, class, classroom, clock, college, deadline, discussing, education, exam, explaining, giving, green, happy, late, learning, lecture, lecturer, lesson, man, management, mentor, mentoring, missing, pressure, punctual, punctuality, school, science, secondary, study, studying, teacher, teaching, thumb, thumbs, time, timely, training, tutor, tutoring, university