Thoughtful professor sitting on chair
Thoughtful professor sitting on chair in corridor
Size: 5760px × 3840px
Photo credit: © Zoonar/Wavebreak Media LTD / Alamy / Afripics
License: Royalty Free
Model Released: Yes
Keywords: 50s, adult, anxiety, casual, caucasian, chair, clothing, college, concerned, contemplation, corridor, depressed, education, grey, hair, hallway, higher, indoors, knowledge, male, man, mature, nervous, passag, professional, professor, sad, sitting, teacher, thinking, thoughtful, unhappy, university, upset, worried
