Back view on female professor at college with papers in hands talking and explaining material to mixed-races students in Rear of woman
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Back view on female professor at University lection talking and explaining material to multiethnic students in Woman teacher having speech
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Caucasian male professor in explaining material to students in Teaching concept. Man teacher at college talking at seminar. Teach and learn
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Caucasian female student writing test at college and professor helping her and explaining something. Teacher talking with girl at seminar at
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Young Caucasian girl student writing test at college and professor helping her and explaining something. Teacher talking with female
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Rear on young Caucasian female professor speaking at lection at University. Woman teaching at college and explaining information to students
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Caucasian female teacher talking with students, explaining material and asking questions. Studying concept. Student rising hand and
Portrait of Young Female Teacher in Classroom Giving a Lecture Class Using a Blackboard with Mathematic Formulas to Explain. College Science Professor Teaching, Talking to her Students
Portrait of Young Female Teacher in Classroom Giving a Lecture Class Using a Blackboard with Mathematic Formulas to Explain. College Science Professor Teaching, Talking to her Students
Portrait of Young Female Teacher in Classroom Giving a Lecture Class Using a Blackboard with Mathematic Formulas to Explain. College Science Professor Teaching, Talking to her Students
Experienced professor guiding diverse students in college classroom lecture
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Caucasian young male professor in speaking to students in auditorium and explaining material. University concept. Man teacher at high school