Αναστατωμένη γυναίκα κοιτάζοντας τα βιβλία στο γραφείο - Πλάνα & Βίντεο Αρχείου

A woman studying books is tired and wants to sleep

Student disheartened reading book for examination.

Upset schoolboy doing homework, teen depression

Student disheartened reading book for examination.

Girl student chooses a phone, pushing a stack of books on the table. Phone versus books

A woman studying books is tired and wants to sleep

Tired schoolgirl in blue dress taking out books from backpack

Woman holding books and showing dislike isolated in yellow

Emotional schoolgirl in blue dress reading book

Woman reading book isolated on blue

Happy preteen child in blue dress writing in notebook

Attentive redhead teenage girl reading book