Selective focus view of teacher instructing students in science lab classroom

Size: 5568px × 3132px
Photo credit: © Mark Andersen / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: background, childhood, classroom, color, education, focus, group, horizontal, image, indoors, instructing, lab, medium, people, photography, science, selective, student, students, teacher, view