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    Female community college instructor leading lesson in classroom — Stock Photo
    Female community college instructor leading lesson in classroom
    Teen girl walking happily through the streets of the city on a sunny day — Stock Photo
    Teen girl walking happily through the streets of the city on a sunny day
    1qAfrosty tent on a field in South Wales — Stock Photo
    1qAfrosty tent on a field in South Wales
    Student who had Spinal Meningitis setting up oscilloscope to use photo detector in laboratory — Stock Photo
    Student who had Spinal Meningitis setting up oscilloscope to use photo detector in laboratory
    University students with luggage standing in city — Stock Photo
    University students with luggage standing in city
    African American male in wireless headphones riding electric scooter with unrecognizable friends sitting on stairway on the background — Stock Photo
    African American male in wireless headphones riding electric scooter with unrecognizable friends sitting on stairway on the background
    Students discussing together over model aeroplane in training institute — Stock Photo
    Students discussing together over model aeroplane in training institute
    Students in a computer class — Stock Photo
    Students in a computer class
    Young couple opening refrigerator in kitchen — Stock Photo
    Young couple opening refrigerator in kitchen
    Attentive university students doing a experiment in laboratory — Stock Photo
    Attentive university students doing a experiment in laboratory
    Emotionless male with long hair sitting on bench in garden and reading interesting story in book during weekend — Stock Photo
    Emotionless male with long hair sitting on bench in garden and reading interesting story in book during weekend
    Smiling young woman on sunny balcony — Stock Photo
    Smiling young woman on sunny balcony
    Group of students playing various instruments in a studio — Stock Photo
    Group of students playing various instruments in a studio
    Close-up of a person's hand holding a book in a library — Stock Photo
    Close-up of a person's hand holding a book in a library
    Full length African American woman in casual clothes pointing at whiteboard and explaining data to audience during lecture in university — Stock Photo
    Full length African American woman in casual clothes pointing at whiteboard and explaining data to audience during lecture in university
    Smiling college students on stairway — Stock Photo
    Smiling college students on stairway
    Side view of male student with workbooks looking away with thoughtful face while standing near modern university building on street during studies — Stock Photo
    Side view of male student with workbooks looking away with thoughtful face while standing near modern university building on street during studies
    Tween boys playing basketball in schoolyard — Stock Photo
    Tween boys playing basketball in schoolyard
    From below of crop cheerful female in casual clothes connecting wireless earphones with smartphone against light wall in daytime — Stock Photo
    From below of crop cheerful female in casual clothes connecting wireless earphones with smartphone against light wall in daytime
    Young man reading a book in library — Stock Photo
    Young man reading a book in library
    Young tourist walking on background of Eiffel tower — Stock Photo
    Young tourist walking on background of Eiffel tower
    Young asian college student using smartphone — Stock Photo
    Young asian college student using smartphone
    Side view of redhead female freelancer in yellow sheets working with laptop lying on bed — Stock Photo
    Side view of redhead female freelancer in yellow sheets working with laptop lying on bed
    College students with notebook descending stairway — Stock Photo
    College students with notebook descending stairway
    Confident young woman — Stock Photo
    Confident young woman
    Portrait smiling female college student studying — Stock Photo
    Portrait smiling female college student studying
    Smiling female college students walking in corridor — Stock Photo
    Smiling female college students walking in corridor
    Female student playing piano in a studio — Stock Photo
    Female student playing piano in a studio
    From above anonymous female in headscarf using modern netbook with black screen while sitting at desk — Stock Photo
    From above anonymous female in headscarf using modern netbook with black screen while sitting at desk
    Thoughtful man sitting and using smartphone in bus on rainy day. — Stock Photo
    Thoughtful man sitting and using smartphone in bus on rainy day.
    Man writing notes and holding laptop — Stock Photo
    Man writing notes and holding laptop
    Smiling young man opening refrigerator — Stock Photo
    Smiling young man opening refrigerator
    Boy examining a molecular structure — Stock Photo
    Boy examining a molecular structure
    Student with Spinal Meningitis in wheelchair studying acceleration on a frictionless table in laboratory — Stock Photo
    Student with Spinal Meningitis in wheelchair studying acceleration on a frictionless table in laboratory
    College students taking test at desks in classroom — Stock Photo
    College students taking test at desks in classroom
    Chinese schoolchildren in school uniform leaning against fence — Stock Photo
    Chinese schoolchildren in school uniform leaning against fence
    Mid-section of female student playing double bass in a studio — Stock Photo
    Mid-section of female student playing double bass in a studio
    University students using digital tablet while doing experiment on microscope in laboratory at college — Stock Photo
    University students using digital tablet while doing experiment on microscope in laboratory at college
    College students discussing homework together — Stock Photo
    College students discussing homework together
    Girls feeding hay to horses at fence — Stock Photo
    Girls feeding hay to horses at fence
    High school teacher supervising students taking exam at desks — Stock Photo
    High school teacher supervising students taking exam at desks
    Male freelancer using laptop and smartphone in cafeteria — Stock Photo
    Male freelancer using laptop and smartphone in cafeteria
    Students researching, using digital tablet at table in library — Stock Photo
    Students researching, using digital tablet at table in library
    Boy reading book — Stock Photo
    Boy reading book
    Focused girl in striped t shirt writing in notebook while sitting at table and doing homework at home — Stock Photo
    Focused girl in striped t shirt writing in notebook while sitting at table and doing homework at home
    Enthusiastic young friends taking selfie at sunny summer poolside — Stock Photo
    Enthusiastic young friends taking selfie at sunny summer poolside
    Chinese college students sitting on steps of university building — Stock Photo
    Chinese college students sitting on steps of university building
    Young woman with book lying in light room — Stock Photo
    Young woman with book lying in light room
    Portrait happy junior high students and teachers in library — Stock Photo
    Portrait happy junior high students and teachers in library
    Side view of positive young woman with near glass wall and browsing mobile phone in university hall — Stock Photo
    Side view of positive young woman with near glass wall and browsing mobile phone in university hall
    Friends walking with bicycles in park — Stock Photo
    Friends walking with bicycles in park
    Side view of attractive concentrated teenage female student in earphones sitting on floor preparing for exam at home — Stock Photo
    Side view of attractive concentrated teenage female student in earphones sitting on floor preparing for exam at home
    Curious, smiling girl students listening in classroom — Stock Photo
    Curious, smiling girl students listening in classroom
    Side view of a young African American male fashion student working on a design drawing on a light box in a studio at fashion college — Stock Photo
    Side view of a young African American male fashion student working on a design drawing on a light box in a studio at fashion college
    Front view of a young Asian female student wearing a hijab holding a book, using a laptop computer and studying in a library — Stock Photo
    Front view of a young Asian female student wearing a hijab holding a book, using a laptop computer and studying in a library
    Teenage girl student practicing sewing on modern machine in cozy workshop — Stock Photo
    Teenage girl student practicing sewing on modern machine in cozy workshop
    Medical teacher demonstrating tracheal intubation using demonstration model. — Stock Photo
    Medical teacher demonstrating tracheal intubation using demonstration model.
    Community college instructor and students discussing paperwork in classroom — Stock Photo
    Community college instructor and students discussing paperwork in classroom
    Portrait of two young man posing with fashionable winter clothes outdoors — Stock Photo
    Portrait of two young man posing with fashionable winter clothes outdoors
    Doctors practicing chest compression on infant training dummies. — Stock Photo
    Doctors practicing chest compression on infant training dummies.