Gruppo multietnico di studenti allegri e allegri in piedi accanto alla libreria in biblioteca e sorridenti mentre discutono domande per l'esame durante la pausa in preparazione - Foto e immagini stock

Optimistic and carefree female student standing in library and smiling while other members of multiethnic study group arguing to each other

Multiracial team of merry and positive students in casual clothes standing in bright library and discussing exams during break in preparation

Young multiracial students shaking hands and preparing to exams while sitting at table with books notebooks and laptop in library

Selective focus on pondering caucasian hipster student looking away while standing in library and holding literature book.Contemplative hipster guy with textbook spending leisure time in bookstore

Dark haired woman and young man in casual shirt with book choosing and talking with thoughtful African American male with glasses in bookstore

Selective focus of happy diverse students in modern clothes reading books and communicating while sitting at desk in contemporary library

Multiethnic group of joyful and happy students in casual clothes standing in library and smiling while talking and having fun during break

Multiracial cheerful employees in casual clothes discussing ideas with attention while working together with joy at table in office building

Happy hipster guy pointing on laptop computer discussing project with colleagues in coworking space, positive multiracial crew of students cooperating on coursework using netbook for research

Portrait of attractive african american young woman in stylish eyeglasses looking at camera while doing homework together with caucasian friend which searching information on website on laptop

Diverse team of coworkers developing creative project drawing on paper and having conversation about working process while sitting at table in stylish office

Young casual man sitting at table and checking information in organizer while working together with multiracial colleagues and preparing presentation of design project

Positive young female holding paper roll in hands and male colleagues sitting at table with laptop discussing ideas about new project while working together in small office

Selective focus on successful young man holding literature book in hands while smiling at camera standing in modern library.Hipster student spending leisure time in bookstore preparing for exams

Cheerful two multicultural students laughing while watching webinar on modern laptop using wireless internet connection in public library.Positive diverse colleagues searching information on websites

Skilled male and female students using wireless connection on netbook in library for searching information for common project, young woman looking at camera cooperating with friends on hometas