Compétence de deux étudiants masculins et féminins travaillant sur un projet commun dans la bibliothèque assis à des ordinateurs portables connectés à Internet sans fil 4G. jeune femme afro-américaine et homme caucasien étudiant ensemble - Photo & image de stock

Male and female students making homework together in library

Happy Caucasian students watching online web seminar while collaborating on university project research useful information, prosperous hipster guys browsing website during remote working on netbook

Portrait of positive female hipster blogger listening music from playlist in earphones connected to smartphone while boyfriend working remotely at laptop computer using wireless 4G internet in cafe

Enthusiastic student showing mistake in work on laptop and pointing with finger in screen at table full of open books in library

Young skilled female student presenting to coach her project using laptop computer during informal meeting, colleagues having discussion watching video online during break in coworking office

Happy diverse designers smiling at each other while working together in front of laptop writing strategy on paper in modern cafe

Red hair software developer checking update messages on modern laptop computer while cheerful hipster girl with education notepad standing near and laughing, freelance colleagues communicating indoors

Concentrated caucasian female and male freelancers watching webinar online for certification training using free wifi connection on laptop device woman making notes of main information in notebook