A cute and smart boy wearing a mask at school or academy for epidemic prevention is working hard on the blackboard, solving math problems and concentr

---

Size: 5760px × 3840px
Location: South Korea
Photo credit: © ARTPLUS / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: asian, blackboard, board, boy, child, children, classroom, concentration, corona19, cute, education, elementary, fun, glasses, handwriting, happy, hard, hardworking, health, home, homeschool, homework, honor, laugh, learn, learning, library, man, mask, math, middle, person, prevention, problem, resolve, sanitary, school, smart, smile, student, students, study, studying, vaccine, virus, work, write, young