Γυμνάσιο, εκπαίδευση, τεχνολογία και άνθρωποι έννοια - έφηβος κορίτσι φοιτητής χρησιμοποιώντας τον υπολογιστή tablet πάνω από το υπόβαθρο της βιβλιοθήκης - Φωτογραφίες & Εικόνες Αρχείου

High school, education, technology and people concept - teenage student girl using tablet computer over classroom background

Technology and people concept - smiling young woman or teenage girl in blank yellow t-shirt with smartphone showing thumbs up over library background

Technology, education and people concept - smiling young woman or teenage girl in blank yellow t-shirt with smartphone showing thumbs up over book shelves in library background

High school, education and vision concept - happy smiling teenage student girl with book and pen over library background

Education, school and people concept - happy smiling teenage student girl with bag and smartphone over reading room of library background

People, education, technology, gesture and school concept - happy student girl or woman with tablet pc computer showing thumbs up in library

School, education and technology concept - smiling teenage student girl in blank yellow t-shirt with smartphone showing thumbs up over classroom background

School, education and technology concept - smiling teenage student girl in blank yellow t-shirt having video call smartphone and waving hand over classroom background

Education, school and people concept - happy smiling teenage student girl with bag and smartphone over library background

School, education and technology concept - smiling teenage student girl in blank yellow t-shirt using smartphone over classroom background

Education, school and people concept - happy smiling teenage student girl with bag showing blank tablet computer screen over classroom background

Education, technology and home concept - happy smiling student girl with smartphone and textbook at home