stressed man and blackboard background

---

Size: 5000px × 3333px
Photo credit: © devilmaya / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: adult, background, blackboard, casual, caucasian, chalkboard, closeup, cry, dark, desperate, education, educational, head, hold, improve, man, math, portrait, school, stre, stress, stressed, student, teach, teacher, white, worker