Ένας έφηβος με μπλε πουκάμισο και λευκό μπλουζάκι παίζει το τηλέφωνο σε γκρι φόντο. Ιδιαίτερος έφηβος, κοινωνικά προβλήματα, εθισμός στα τηλέφωνα. Υψηλής ποιότητας φωτογραφία - Φωτογραφίες & Εικόνες Αρχείου

Attractive teenage boy in blue jeans and a polo shirt is chatting with his friends on the phone using different social media apps.

Teenage american boy using fashion phone watching.

Young handsome guy using smartphone window copy space. Male 18-20 years old in glasses with curly fashionable hairstyle. Internet online technology mobile applications for study leisure communication

A teenager boy in a blue shirt and a white T-shirt plays the phone on a gray background. Troubled teenager, social issues, gamer, phone addiction. High quality photo

Attractive blonde teenage boy is chatting with his friends on the phone.

Cute asian guy in a shirt holds a phone in his hands and is surprised by raising his eyebrows. High quality photo

A Caucasian boy in a blue polo shirt is looking surprised by something on the phone. His mouth is wide open and so his eyes.

A caucasian boy is looking surprised by something on the phone. His mouth is wide open and so his eyes.

Young asian guy in a plaid shirt holding a phone in his hands looking to the side. High quality photo

A stylish businessman in a black coat holds a phone in his hands and wrinkles his forehead in perplexity. High quality photo

Young tired asian student in plaid shirt holds phone in hand and yawns with eyes closed. High quality photo

An African-American student with black curly hair, smiling broadly and sitting at his desk studying online. High quality photo