Μικρό αγόρι που πάσχει από πονοκέφαλο ενώ κάνει την εργασία στο τραπέζι σε εσωτερικούς χώρους - Φωτογραφίες & Εικόνες Αρχείου

Little boy suffering from headache while doing homework at table indoors

Little girl suffering from headache while doing homework at table indoors

Asian woman reading a book in the library.

Asian woman reading a book in the library.

The girl of 9 years in a school uniform doing homework

Front view looking at camera lazy student grimaces sitting in front of textbooks holding hands on head. There is a notebook and books on the table. She is in a room at her workplace. Copy space.

Frustrated student studying complicated lesson reading notes on notebook at home

Tired preteen girl at table. Doing homework

Sleepy young woman studying at wooden table indoors

Emotional preteen girl at table. Doing homework

Confused young woman watching webinar at table in room

Beautiful young teacher working at table in classroom

Sad woman counting money at table indoors

Stressed young woman at table in office

Young woman with note HELP on forehead at workplace