Χαμογελαστή μαθήτρια με σχολική τσάντα, μάσκα και βιβλίο ασκήσεων. Κοινωνική αποστασιοποίηση και ασφάλεια στην τάξη κατά την επιδημία του Coronavirus - Φωτογραφίες & Εικόνες Αρχείου

Smiling student girl wearing school backpack, mask and holding exercise book. Social distanting and classroom safety during coronavirus epidemic

Smiling student girl wearing school backpack, mask and holding exercise book. Social distanting and classroom safety during coronavirus epidemic

Smiling student girl wearing school backpack, mask and holding exercise book. Social distanting and classroom safety during coronavirus epidemic

Smiling student girl wearing school backpack, mask and holding exercise book. Social distanting and classroom safety during coronavirus epidemic

African american teacher pointing with hand at blurred pupils during lesson

Teacher with face mask welcoming children back at school after lockdown. Back to school during COVID-19 pandemic.

Schoolgirl in medical mask reading book near devices in classroom

Teacher with mask in the classroom. Social distanting and classroom safety during coronavirus epidemic

Teacher with mask in the classroom. Social distanting and classroom safety during coronavirus epidemic

Teacher with mask in the classroom. Social distanting and classroom safety during coronavirus epidemic

Teacher with mask in the classroom. Social distanting and classroom safety during coronavirus epidemic

Sad school teacher because of coronavirus isolation. Concept of problems due to the flu virus pandemic at school

Teacher with mask teaching how to wear mask at school. Social distanting and classroom safety during coronavirus epidemic

Teacher with mask teaching how to wear mask at school. Social distanting and classroom safety during coronavirus epidemic

Teacher with mask in the classroom. Social distanting and classroom safety during coronavirus epidemic