teacher portrait and chalkboard background

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Size: 6000px × 4000px
Photo credit: © gualtiero boffi / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: academic, adult, blackboard, board, casual, caucasian, chalkboard, class, classroom, college, confident, educate, education, educator, instructor, knowledge, learn, learning, man, person, portrait, professional, professor, school, smile, student, study, teach, teacher, university, work, worker, writing, young