adult teacher is standing near chalkboard

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Size: 4174px × 2783px
Photo credit: © school / Alamy / Afripics
License: Royalty Free
Model Released: Yes

Keywords: 25-30, 30-35, adult, arms, attractive, blackboard, chalk, chalkboard, cheerful, chemical, chemist, chemistry, class, coat, education, educational, equation, female, folded, formula, happiness, happy, holding, indoors, lab, laboratory, math, mathematics, mid, people, person, portrait, researcher, school, science, scientific, scientist, smiling, standing, teacher, woman, years, young