rear view of female teacher in lab clothes holding chalk against blank blackboard. Copy space

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Size: 5545px × 3697px
Photo credit: © YAY Media / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 30-35, 30s, adult, appearance, blackboard, blank, caucasian, chalk, chalkboard, chemical, chemist, classroom, close, close-, clothes, copy, education, educational, empty, ethnicity, female, hand, holding, horizontal, human, indoors, lab, laboratory, math, mid, people, person, rear, researcher, school, science, scientist, section, space, standing, teacher, view, woman, writing, years