Old experienced teacher in the classroom
Size: 5984px × 3995px
Photo credit: © Elnur Amikishiyev / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: academic, aged, antidepressant, blackboard, board, bottle, capsules, chalkboard, class, classroom, college, container, depressed, discussing, disease, drugs, education, exam, exhausted, explaining, fatigue, graduation, headache, ill, illness, lecture, lecturer, lesson, man, mentor, mentoring, painkillers, pills, sad, school, senior, sick, sickness, study, studying, tablets, teacher, teaching, tired, training, tutor, tutoring, unhappy, university