Female media student using desktop PC in classroom
Teacher assisting boy studying at desk in classroom
Large table with group of chairs around
Female student smiling over shoulder while sitting in swivel chair at computer lab with monitors
Female student leaning forward focusing on laptop at lecture hall bench desks and metal railing
Girl typing on laptop while using headphones and virtual reality glasses
High angle view of girl painting on white paper
Young instructor teaching boy Tae Kwon Do
African American boy holding test paper and smiling in classroom by green chalkboard, copy space
School-age boy wearing safety goggles pouring liquid into test tube in school lab, copy space
White chair with textile samples, basket with office supplies and other stuff
Man studying at classroom desk holding orange pencil above notebook near yellow folder, copy space
African American child student raising finger at open notebook on desk in classroom, copy space
Asian female student writing in notebook at study table with blue binder and pen, copy space
Working female student taking notes on notebook at university lecture hall desk, using laptop
Female student sitting at wooden desk in study room holding pencil and writing from open textbook
Office supplies, textile samples, business documents, laptop and flowerpot
Blank Black Chalkboard on a White Wall
Teacher assisting schoolboy at desk in classroom
Girl wearing lab coat and safety glasses transferring with pipette into Petri dish in school lab
Row of computer monitors standing on desks against large windows in call center
School-age boy sitting at classroom desk holding blue pencil above notebook with colored pencils
Row of desks with computer monitors and chairs near by on background of shelves
Contemporary businessman with glass of coffee sitting on chair in isolation
Interior of large modern office with table and chairs
Teacher assisting schoolboy studying at desk in classroom
Smiling child holding soccer ball in playroom, with wooden abacus and colorful buckets
African man taking selfie with multi-ethnic friends in the university
African American boy student sitting at desk in classroom holding red pencil over green notebook
Background of cork board in light tan color used for various display purposes in homes or offices
