Bella giovane studentessa rossa che legge un sms o un messaggio di testo sul suo telefono cellulare con un sorriso mentre porta le cartelle in classe - Foto e immagini stock

Charming young student with a radiant smile holding her mobile phone in one hand and folders in the other as she stands in the classroom

Young student or teacher standing in front of the blackboard in college reading a text message on her mobile phone smiling as she reads the news

Young smiling ginger woman using mobile phone while sitting in classroom against blackboard

Happy girl with her cellphone standing in front of a blackboard

Friendly happy young university student sitting working at a table in the classroom holding her mobile and looking to the side with a smile

Three attractive young teenage students huddled together around a mobile phone in the classroom as they take the opportunity between classes to check for text messages

Young cheerful woman with phone leaning against blackboard in classroom

Young university student checking her mobile phone for messages as she stands in front of the chalkboard

Student with tablet suitting on a chair in class

Young female student looking at blank laptop screen at desk in classroom

Young teacher or student using a tablet as she stands in front of the chalkboard in casual jeans

Attractive young female student wearing glasses using a tablet in class smiling as she reads the screen

Portrait of beautiful student with laptop at desk in classroom

Young female student using laptop while sitting on desk at classroom