Portrait of happy professor writing in book at desk

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Portrait of happy professor writing in book at desk in classroom

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Size: 3840px × 5760px
Photo credit: © Zoonar/Wavebreak Media LTD / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: 50s, adult, assignment, book, casual, caucasian, cheerful, classroom, clothing, college, communication, computer, concentration, connection, desk, education, electronic, happy, higher, knowledge, laptop, lecture, making, male, man, mature, notebook, notes, pen, portrait, professional, professor, sitting, smiling, studying, teacher, technology, university, wireless, writin, writing