People discussing material at lecture
Laptop and graphic tablet with stylus pen
Laptop and graphic tablet with stylus pen
Girls working in team at lecture
Focused student engaging in her studies at home office with laptop
African american student answering call on mobile phone line
selective focus of female teacher explaining lesson material while male student looking at classmate
Smiling girl sitting at desk, using laptop, writing in copybook
Focused girl sitting at desk, using laptop, writing in copybook
Young thoughtful male student taking verbal exam to teacher in lecture room of university
Young casual male student thoughtfully taking verbal exam to teacher in lecture room of university
Attractive confident male student taking verbal exam to female teacher in lecture room of university
Interior of contemporary large open space office with many chairs by tables
Different-textured panels between seats in bistro cafe
